Patents-Review.com
ClassID:

161314 ⎘

F27D1/1626 - CPC Classification

Classification description:

Casings; Linings; Walls; Roofs; Making or repairing linings increasing the durability of linings or breaking away linings Making linings by compacting a refractory mass in the space defined by a backing mould or pattern and the furnace wall

Sub-classes:
Recent Application in this class:
#1
20260139346
2026-05-21

APPARATUS AND METHOD FOR PRODUCTION OF HIGH PURITY COPPER-BASED ALLOYS

 #2
20250388997
2025-12-25

APPARATUS AND METHOD FOR PRODUCTION OF HIGH PURITY COPPER-BASED ALLOYS

 #3
20250129449
2025-04-24

APPARATUS AND METHOD FOR PRODUCTION OF HIGH PURITY COPPER-BASED ALLOYS

 #4
20240279775
2024-08-22

APPARATUS AND METHOD FOR PRODUCTION OF HIGH PURITY COPPER-BASED ALLOYS

 #5
20230349638
2023-11-02

Apparatus and method for production of high purity copper-based alloys

 #6
20230313340
2023-10-05

Apparatus and method for production of high purity copper-based alloys

 #7
20230024399
2023-01-26

Densification method and apparatus

 #8
20220074667
2022-03-10

Method for protecting an inner wall of a shaft furnace

 #9
20210212937
2021-07-15

Glucono delta-lactone for treatment of vaginal fungal infections

 #10
20190110983
2019-04-18

Glucono delta-lactone for treatment of vaginal fungal infections

 #11
20190078841
2019-03-14

Precast replacement surfaces for contact with heated metal

 #12
20180029117
2018-02-01

Method and device for repairing a refractory shell of a metallurgical vessel

 #13
20130108519
2013-05-02

Riser reactor with flow disruptors

 #14
20110291310
2011-12-01

Method for constructing a monolithic refractory concrete furnace for the manufacture of glass

 #15
20110241237
2011-10-06

REPAIR OF HEATING WALLS IN A REFRACTORY FURNACE

 #16
20100152321
2010-06-17

HOT CASTING REPAIR MIX

 #17
20060163283
2006-07-27

Apparatus for dispensing particulate material and components therefor

 #18
20060066014
2006-03-30

Feed apparatus and portable dust collector

 #19
20050268818
2005-12-08

Method, composition and apparatus for controlled concrete

 #20
20050226952
2005-10-13

Method, composition and apparatus for controlled concrete

 #21
20050210823
2005-09-29

Method, composition, and apparatus for controlled concrete

 #22
20050161374
2005-07-28

Cyclone with in-situ replaceable liner mechanisms and methods for accomplishing same

 #23
20050015985
2005-01-27

Method and apparatus for forming a refractory lining in a coreless furnace