ClassID:

39461

B22C9/04 - page 2 - CPC Classification

Classification description:

Moulds or cores ; Moulding processes; Sand moulds or like moulds for shaped castings Use of lost patterns

Recent Application in this class:
#301
20110232857
2011-09-29

Investment Casting Shell Incorporating Desiccant Material

#302
20110203761
2011-08-25

METHOD FOR MAKING A MOLD FOR CASTING METALLIC MELTS

#303
20110203760
2011-08-25

METHOD FOR MAKING A MOLD FOR CASTING HIGHLY REACTIVE MOLTEN MASSES

#304
20110198964
2011-08-18

Centrifugally-cast shorted structure for induction motor rotors

#305
20110189440
2011-08-04

Systems, devices, and/or methods for manufacturing castings

#306
20110182726
2011-07-28

AS-CAST SHROUD SLOTS WITH PRE-SWIRLED LEAKAGE

#307
20110139393
2011-06-16

Process to cast seal slots in turbine vane shrouds

#308
20110139318
2011-06-16

Process for investment casting and casting grain for use in the process

#309
20110135446
2011-06-09

Castings, Casting Cores, and Methods

#310
20110132564
2011-06-09

INVESTMENT CASTING UTILIZING FLEXIBLE WAX PATTERN TOOL

#311
20110132563
2011-06-09

Investment casting process for hollow components

#312
20110132562
2011-06-09

WAXLESS PRECISION CASTING PROCESS

#313
20110114279
2011-05-19

Insulated investment casting mold and method of making

#314
20110113627
2011-05-19

Method of manufacturing a blading component

#315
20110100580
2011-05-05

One-piece manufacturing process

#316
20110097522
2011-04-28

Methods of making and using ceramic metallic interlocked components

#317
20110094698
2011-04-28

Fugitive core tooling and method

#318
20110088865
2011-04-21

Refractory metal core assembly

#319
20110073267
2011-03-31

Coating composition which adsorbs adourous and harmful substances and is intended for the box casting of metals

#320
20110068517
2011-03-24

Support for a fired article

#321
20110068077
2011-03-24

Knuckle for a railway car coupler

#322
20110008155
2011-01-13

Heat transfer passage

#323
20100319870
2010-12-23

Ceramic cores for casting superalloys and refractory metal composites, and related processes

#324
20100304064
2010-12-02

METHOD FOR PRODUCING A CAST PART, CASTING MOULD AND CAST PART PRODUCED THEREWITH

#325
20100294451
2010-11-25

Method for producing a pattern for the precision-cast preparation of a component comprising at least one cavity

#326
20100276103
2010-11-04

Metallic Coated Cores to Facilitate Thin Wall Casting

#327
20100252224
2010-10-07

Single crystal casting apparatus

#328
20100247700
2010-09-30

Method of manufacturing a collapsible mold

#329
20100221098
2010-09-02

Peripheral microcircuit serpentine cooling for turbine airfoils

#330
20100219325
2010-09-02

Metallic coated cores to facilitate thin wall casting

#331
20100206512
2010-08-19

Process and refractory metal core for creating varying thickness microcircuits for turbine engine components

#332
20100199685
2010-08-12

Furnishing element with a conditioning function, and relative method to make it

#333
20100170654
2010-07-08

Casting molds for use in directional solidification processes and methods of making

#334
20100158669
2010-06-24

Microcircuits for small engines

#335
20100147485
2010-06-17

MOLD AND MANUFACTURING METHOD THEREOF, AND MOLDED ARTICLE USING THE MOLD

#336
20100132847
2010-06-03

COMPONENT COMPRISING A MICROSTRUCTURED FUNCTIONAL ELEMENT

#337
20100122789
2010-05-20

Investment casting cores and methods

#338
20100116452
2010-05-13

Investment casting cores and methods

#339
20100080707
2010-04-01

Blade outer air seals, cores, and manufacture methods

#340
20100065240
2010-03-18

Method of making a wax mold for a golf club head

#341
20100058977
2010-03-11

Single crystal seed

#342
20100054953
2010-03-04

Airfoil with leading edge cooling passage

#343
20100051142
2010-03-04

Directional solidification mould

#344
20100025001
2010-02-04

METHODS FOR FABRICATING GAS TURBINE COMPONENTS USING AN INTEGRATED DISPOSABLE CORE AND SHELL DIE

#345
20100021308
2010-01-28

Aerofoil and method of making an aerofoil

#346
20100018666
2010-01-28

High emittance shell molds for directional casting

#347
20100014102
2010-01-21

Cooled wall thickness control

#348
20100006252
2010-01-14

Method for rapid generation of multiple investment cast parts such as turbine or compressor wheels

#349
20100000698
2010-01-07

Casting system for investment casting process

#350
20090308564
2009-12-17

Method of forming a pattern

#351
20090308559
2009-12-17

HOLLOW ARTICLES AND METHOD OF MANUFACTURE

#352
20090301680
2009-12-10

Blade outer air seal cores and manufacture methods

#353
20090283429
2009-11-19

PERSONALIZED ORNAMENTAL ARTICLES

#354
20090254193
2009-10-08

Medical Prosthesis Implant Casting Process

#355
20090250185
2009-10-08

METHODS FOR CASTING STAINLESS STEEL AND ARTICLES PREPARED THEREFROM

#356
20090229780
2009-09-17

Refractory metal core

#357
20090208769
2009-08-20

Method and apparatus for as-cast seal on turbine blades

#358
20090205800
2009-08-20

Systems and methods for reducing the potential for riser backfilling during investment casting

#359
20090205799
2009-08-20

CASTING MOLDS FOR USE IN A DIRECTIONAL SOLIDIFICATION PROCESS AND METHODS OF MAKING

#360
20090169415
2009-07-02

MOLD AND MANUFACTURING METHOD THEREOF, AND MOLDED ARTICLE USING THE MOLD

#361
20090165988
2009-07-02

TURBINE AIRFOIL CASTING METHOD

#362
20090133848
2009-05-28

One-Piece Lost Mould for Metal Castings and Method for Producing It

#363
20090126603
2009-05-21

Wax and polymer formulations comprising metallocene-catalyzed polyolefins with and without filler which are particularly suitable for cutting model production processes and also their use for precision casting processes, hollow core production, especially in the dental, jewelry and precision engineering sectors

#364
20090095435
2009-04-16

Method of machining parts having holes

#365
20090075809
2009-03-19

Mold System for the Casting of Reactive Alloys

#366
20090065168
2009-03-12

Lost wax investment casting gating fixtures

#367
20090056902
2009-03-05

Method of forming a cast metal article

#368
20090050286
2009-02-26

Ceramic cores for casting superalloys and refractory metal composites, and related processes

#369
20090008058
2009-01-08

Casting materials

#370
20080289332
2008-11-27

Turbocharger including cast titanium compressor wheel

#371
20080277090
2008-11-13

Investment casting cores and methods

#372
20080273963
2008-11-06

Impingement skin core cooling for gas turbine engine blade

#373
20080269042
2008-10-30

Controlled distribution of chemistry in ceramic systems

#374
20080236196
2008-10-02

Article of jewelry and method of manufacture

#375
20080233542
2008-09-25

System for optimising the formation of refractory moulds for multiple metal castings in the production of fixed dental prostheses

#376
20080226462
2008-09-18

Cast features for a turbine engine airfoil

#377
20080216983
2008-09-11

Method for precision casting of metallic components with thin passage ducts

#378
20080210844
2008-09-04

Fumed metal oxides for investment casting

#379
20080202718
2008-08-28

Process For Producing A Lost Model, And Core Introduced Therein

#380
20080190582
2008-08-14

Ceramic cores, methods of manufacture thereof and articles manufactured from the same

#381
20080169412
2008-07-17

Investment casting cores and methods

#382
20080169076
2008-07-17

Process for manufacturing single-crystal seeds simultaneously with the casting of single-crystal parts

#383
20080164001
2008-07-10

Cooled turbine blade cast tip recess

#384
20080145235
2008-06-19

Airfoil cooling with staggered refractory metal core microcircuits

#385
20080145226
2008-06-19

Process to cast seal slots in turbine vane shrouds

#386
20080142183
2008-06-19

Sprue formers

#387
20080138209
2008-06-12

High aspect ratio blade main core modifications for peripheral serpentine microcircuits

#388
20080135722
2008-06-12

Disposable thin wall core die, methods of manufacture thereof and articles manufactured therefrom

#389
20080135718
2008-06-12

Disposable insert, and use thereof in a method for manufacturing an airfoil

#390
20080131285
2008-06-05

RMC-defined tip blowing slots for turbine blades

#391
20080121365
2008-05-29

Cast parts with improved surface properties and methods for their production

#392
20080119347
2008-05-22

Mold system for casting of reactive alloys

#393
20080118771
2008-05-22

CAST PARTS WITH IMPROVED SURFACE PROPERTIES AND METHODS FOR THEIR PRODUCTION

#394
20080110024
2008-05-15

Airfoil casting methods

#395
20080079523
2008-04-03

Blade outer air seals, cores, and manufacture methods

#396
20080078520
2008-04-03

Rare earth-based core constructions for casting refractory metal composites, and related processes

#397
20080060781
2008-03-13

Investment casting pattern manufacture

#398
20080056908
2008-03-06

High effectiveness cooled turbine blade

#399
20080041548
2008-02-21

Dental prosthetic forming system

#400
20080032149
2008-02-07

Method of obtaining a string of patterns, and an article, in particular a piece of jewelry, comprising a string of patterns

#401
20080017346
2008-01-24

Casting Procedure, Particularly for an Engine Cylinder Head

#402
20080014459
2008-01-17

Sequential mold filling

#403
20080006384
2008-01-10

Investment casting

#404
20080000607
2008-01-03

CAST ARTICLE UTILIZING MOLD

#405
20070295470
2007-12-27

Mold

#406
20070277954
2007-12-06

Modular mold system with ceramic inserts

#407
20070261814
2007-11-15

Contoured metallic casting core

#408
20070251664
2007-11-01

Casting method and mold design for optimization of material properties of a casting

#409
20070246183
2007-10-25

Refractory metal core wall thickness control

#410
20070240845
2007-10-18

Investment cast article and method of production thereof

#411
20070235160
2007-10-11

Process for the manufacture by lost wax moulding of parts that include at least one cavity

#412
20070235158
2007-10-11

Method for firing a ceramic and refractory metal casting core

#413
20070227683
2007-10-04

Manufacture of casting cores

#414
20070204967
2007-09-06

Method of Smoothing Surface and Process of Lost Wax Precious Casting with Resin Model Having Its Surface Smoothing by the Method

#415
20070201980
2007-08-30

Method to augment heat transfer using chamfered cylindrical depressions in cast internal cooling passages

#416
20070181285
2007-08-09

DIE FOR PRODUCING A CASTING AND METHOD FOR MAKING THE DIE

#417
20070181283
2007-08-09

Process for manufacturing the blade of a turbomachine, and assembly of the cores for implementation of the process

#418
20070177976
2007-08-02

Microcircuits for small engines

#419
20070158870
2007-07-12

Process for producing resin model and process of lost wax precision casting with the resin model

#420
20070151702
2007-07-05

Method of improving the removal of investment casting shells

#421
20070145633
2007-06-28

Method for manufacturing hollow model

#422
20070137827
2007-06-21

Die casting in investment mold

#423
20070131382
2007-06-14

Apparatus and method for reducing operating stress in a turbine blade and the like

#424
20070131378
2007-06-14

Burn-off resin model and precision casting method adopted in conjunction with burn-off resin model

#425
20070114001
2007-05-24

Investment casting cores and methods

#426
20070113999
2007-05-24

Apparatus and method for reducing operating stress in a turbine blade and the like

#427
20070107868
2007-05-17

System and method for welding wax patterns

#428
20070104576
2007-05-10

Peripheral microcircuit serpentine cooling for turbine airfoils

#429
20070089850
2007-04-26

Investment casting core methods

#430
20070089849
2007-04-26

Ceramic molds for manufacturing metal casting and methods of manufacturing thereof

#431
20070084582
2007-04-19

Weld closure of through-holes in a nickel-base superalloy hollow airfoil

#432
20070074839
2007-04-05

Method for manufacturing a pattern for a hollow component

#433
20070068649
2007-03-29

Methods and materials for attaching ceramic and refractory metal casting cores

#434
20070068647
2007-03-29

Process for producing an implant from a titanium alloy, and corresponding implant

#435
20070056709
2007-03-15

Method for casting core removal

#436
20070044936
2007-03-01

Cooled turbine airfoils and methods of manufacture

#437
20070044935
2007-03-01

Method for casting cooling holes

#438
20070044934
2007-03-01

Investment casting pattern manufacture

#439
20070044933
2007-03-01

Investment casting pattern manufacture

#440
20070039709
2007-02-22

Manufacturing method of titanium compressor wheel

#441
20070034350
2007-02-15

Tool for producing cast components, method for producing said tool, and method for producing cast components

#442
20070023157
2007-02-01

Apparatus and method for reducing operating stress in a turbine blade and the like

#443
20060291996
2006-12-28

Impeller for supercharger and method of manufacturing the same

#444
20060249889
2006-11-09

Production and use of a sacrificial mold core for metal casting

#445
20060249275
2006-11-09

Process for manufacturing the blade of turbomachine, and assembly of the cores for implementation of the process

#446
20060249273
2006-11-09

Model of a golf club head for molding

#447
20060239819
2006-10-26

Airfoil trailing edge cooling

#448
20060237163
2006-10-26

Investment casting

#449
20060213632
2006-09-28

Glass-forming die and method

#450
20060175037
2006-08-10

Method for manufacturing mold

#451
20060175034
2006-08-10

Fluid-Soluble Pattern Material for Investment Casting Process, and Methods for Using Same

#452
20060162896
2006-07-27

Primary shaping method for a component comprising a microstructured functional element

#453
20060162893
2006-07-27

Method for the production of a casting mold

#454
20060157220
2006-07-20

Component casting

#455
20060151141
2006-07-13

Casting ring

#456
20060150396
2006-07-13

Method for manufacturing squirrel cage rotor

#457
20060144556
2006-07-06

Shell mold binder composition and method

#458
20060144549
2006-07-06

Article of jewelry and method of manufacture

#459
20060138692
2006-06-29

Method for integrally forming resin model

#460
20060137869
2006-06-29

Method for producing heat exchanger tubes, which consist of half-tubes or complete tubes and which are provided for recuperative exhaust gas heat exchanger

#461
20060118266
2006-06-08

Method and apparatus for production of a cast component

#462
20060118262
2006-06-08

Refractory metal core wall thickness control

#463
20060108085
2006-05-25

Method of making a casting assembly

#464
20060108084
2006-05-25

Casting procedure, particularly for engine cylinder head

#465
20060096731
2006-05-11

Ball-shaped jewelry and method of making same

#466
20060090871
2006-05-04

Investment casting cores and methods

#467
20060090870
2006-05-04

Hollow jewelry ring design

#468
20060090822
2006-05-04

Arrangement for providing heat to a portion of a component

#469
20060086480
2006-04-27

Method and system for producing a shell mould, in particular for investment casting

#470
20060086476
2006-04-27

Investment casting of bulk-solidifying amorphous alloys

#471
20060065383
2006-03-30

Rapid prototype casting

#472
20060063870
2006-03-23

Fugitive pattern for casting

#473
20060063869
2006-03-23

Fugitive pattern for casting

#474
20060058116
2006-03-16

Golf club head

#475
20060052499
2006-03-09

Fugitive pattern for casting

#476
20060032604
2006-02-16

Casting mold

#477
20060032600
2006-02-16

Mold releasable pattern material for use in investment casting

#478
20060024151
2006-02-02

Method and apparatus for cooling gas turbine engine rotor blades

#479
20060021732
2006-02-02

Increasing stability of silica-bearing material

#480
20060021730
2006-02-02

Investment casting

#481
20060016574
2006-01-26

Debris removal from fluidized sand bed

#482
20050274478
2005-12-15

Investment casting

#483
20050269055
2005-12-08

Method and apparatus for production of a cast component

#484
20050252634
2005-11-17

Lost wax casting method

#485
20050252633
2005-11-17

Lost wax moulding method with contact layer

#486
20050252632
2005-11-17

Investment casting shells and compositions including rice hull ash

#487
20050249602
2005-11-10

Integrated ceramic/metallic components and methods of making same

#488
20050247429
2005-11-10

Investment casting

#489
20050241797
2005-11-03

Method for producing a hollow cast component having an inner coating

#490
20050236551
2005-10-27

Spruing assembly

#491
20050224208
2005-10-13

Connecting method for wax patterns of a golf club head

#492
20050224207
2005-10-13

Manufacturing method for a golf club head

#493
20050211414
2005-09-29

Method for the production of a muffle for precision or model casting, method for the production of a metallic, ceramic or glass ceramic casting or blank and kit for the production of such a casting or blank

#494
20050199366
2005-09-15

Investment casting mold and method of manufacture

#495
20050173090
2005-08-11

Process for making ratchet wheels

#496
20050140050
2005-06-30

Method for manufacturing a wax mold for a golf club head

#497
20050134137
2005-06-23

Method for manufacturing squirrel cage rotor

#498
20050133193
2005-06-23

Investment casting cores

#499
20050126736
2005-06-16

Investment moulding process and apparatus

#500
20050126735
2005-06-16

Investment moulding process and apparatus

#501
20050109480
2005-05-26

Arrangement for providing heat to a portion of a component

#502
20050103463
2005-05-19

Investment moulding process and apparatus

#503
20050098296
2005-05-12

Refractory metal core

#504
20050096149
2005-05-05

Golf club head and manufacturing method therefor

#505
20050087319
2005-04-28

Refractory metal core wall thickness control

#506
20050045305
2005-03-03

Methods and apparatus for fabricating a putter club head

#507
20050045301
2005-03-03

Investment casting

#508
20050039877
2005-02-24

Positioning Tool for Ceramic Cores

#509
20050039334
2005-02-24

Method for the manufacture of a vaned diffuser

#510
19190245
2026-04-28

Electric machine cooling plate for aircraft powerplant

#511
18661117
2026-01-06

3-D printable expendable lost foam pattern

#512
18131611
2024-04-02

Method of wall control in multi-wall investment casting

#513
17697633
2024-06-18

3-D printable expendable lost foam pattern

#514
16569317
2020-11-03

Casting method for manufacturing golf club head having weight member and golf club head manufactured thereby

#515
15876469
2020-05-26

Systems, devices, and methods involving precision component castings

#516
15694410
2020-03-24

Method of making complex internal passages in turbine airfoils

#517
15473403
2020-02-11

Apparatus for and method of making multi-walled passages in components

#518
15443778
2017-09-12

Modular spruing arrangement

#519
15423673
2019-12-03

Method of producing a cast component

#520
15379668
2018-07-03

Wax mold for investment casting and method of assembling a wax mold

#521
15373688
2018-01-30

Systems, devices, and methods involving precision component castings

#522
15177709
2017-01-31

Systems, devices, and methods involving precision component castings

#523
14868514
2016-07-12

Systems, devices, and methods involving precision component castings

#524
14632214
2015-10-20

Solid to gas phase change material for additive manufacturing

#525
13968000
2017-01-10

Process for forming a high temperature single crystal canted spring