Patents-Review.com
ClassID:

47482 ⎘

B28B11/0818 - CPC Classification

Classification description:

Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for roughening, profiling, corrugating

Sub-classes:
Recent Application in this class:
#1
20260145362
2026-05-28

METHOD AND DEVICE FOR PRODUCING A COMPOSITE BODY

 #2
20240326286
2024-10-03

CONCRETE ELEMENT AND METHOD FOR THE PRODUCTION OF SAME

 #3
20240011291
2024-01-11

DECORATIVE CONCRETE WITH UNIFORM SURFACE AND METHOD OF FORMING THE SAME

 #4
20230415373
2023-12-28

MULTI ZONE CEMENTITIOUS PRODUCT AND METHOD

 #5
20220185002
2022-06-16

COVERING ELEMENT, METHOD FOR DECORATING A COVERING ELEMENT, AND MACHINE FOR DECORATING A COVERING ELEMENT

 #6
20210387918
2021-12-16

IMPROVED, FUNCTIONAL, PHOTOCATALYTIC BUILDING MATERIALS AND PROCESSES FOR PREPARING THEM

 #7
20210277510
2021-09-09

METHOD FOR APPLYING A THERMAL BARRIER

 #8
20210269368
2021-09-02

Method for manufacturing active metal-brazed nitride ceramic substrate with excellent joining strength

 #9
20210254335
2021-08-19

DECORATIVE CONCRETE WITH UNIFORM SURFACE AND METHOD OF FORMING THE SAME

 #10
20210070095
2021-03-11

Covering element, method for decorating a covering element, and machine for decorating a covering element

 #11
20210039277
2021-02-11

Method of producing insulator for spark plug

 #12
20200078982
2020-03-12

Multi zone cementitious product and method

 #13
20190300444
2019-10-03

Honeycomb formed body and method for producing honeycomb structure

 #14
20190062219
2019-02-28

Ceramic housing with texture

 #15
20190016013
2019-01-17

Method of surface treatment for ceramic and ceramic article

 #16
20180202158
2018-07-19

Method of forming a decorative concrete structure

 #17
20170100204
2017-04-13

METHOD OF MAKING A SURGICAL INSTRUMENT WITH HIGH CONTRAST MARKING

 #18
20170080598
2017-03-23

Process for providing a fiber cement product

 #19
20160346955
2016-12-01

Device and method for processing concrete blocks

 #20
20160325465
2016-11-10

Extendable vibratory implement for working concrete

 #21
20160067885
2016-03-10

EXTENDABLE VIBRATORY IMPLEMENT FOR WORKING CONCRETE

 #22
20150108675
2015-04-23

MULTI ZONE CEMENTITIOUS PRODUCT AND METHOD

 #23
20130196018
2013-08-01

Apparatus for artificially aging pre-cast blocks

 #24
20130010578
2013-01-10

Method for fabricating a non-marking, matte ceramic

 #25
20120032372
2012-02-09

METHOD AND APPARATUS FOR ARTIFICIALLY AGING PRE-CAST BLOCKS

 #26
20100047512
2010-02-25

METHODOLOGY AND TOOLING ARRANGEMENTS FOR STRENGTHENING A SURFACE BOND IN A HYBRID CERAMIC MATRIX COMPOSITE STRUCTURE

 #27
20090212456
2009-08-27

Apparatus for Imparting Indentations in a Slug from Which Simulated Green Tumbled Bricks Are Formed

 #28
20080290544
2008-11-27

Manufacture of Cement-Based Paving Articles

 #29
20080263996
2008-10-30

Process and apparatus for artificially ageing blocks

 #30
20080233403
2008-09-25

Method of Making Ceramic Reactor Components and Ceramic Reactor Component Made Therefrom

 #31
20080211138
2008-09-04

Method and apparatus for artificially aging pre-cast blocks

 #32
20080206518
2008-08-28

Method For Manufacturing Articles in the Form of Sheets Consisting of a Conglomerate Stone Material and Binder and Resultant Sheet

 #33
20080098689
2008-05-01

METHOD FOR SHAPING CONCRETE BLOCKS AND/OR CONCRETE SLABS

 #34
20070296109
2007-12-27

BLOCK TUMBLER WITH BLOCK-IMMOBILIZING DEVICE

 #35
20070207714
2007-09-06

Device for tilting stones

 #36
20070001340
2007-01-04

Method for ageing a package of stones

 #37
20060288658
2006-12-28

Process and apparatus for artificially ageing blocks

 #38
20060272629
2006-12-07

Multi-station block-texture modifying system and block-spacer

 #39
20060269644
2006-11-30

Block texture-modifying apparatus and method

 #40
20060244181
2006-11-02

Method and mold for manufacturing ground slabs made of cement-bonded material or concrete

 #41
20060120800
2006-06-08

Method and device for processing stones in a stone layer

 #42
20060112946
2006-06-01

Block working blade unit, block chipping machine and block chipping process

 #43
20060080938
2006-04-20

Process for artificially ageing blocks

 #44
20060073775
2006-04-06

Process for artificially ageing blocks

 #45
20050229913
2005-10-20

Process and apparatus for the artificial aging of stones

 #46
20050172947
2005-08-11

Apparatus for roughing the surfaces of casted concrete block

 #47
20050138882
2005-06-30

Process and apparatus for artificially ageing blocks

 #48
20050035485
2005-02-17

Method for making and treating wall blocks