F27D2001/161 - CPC Classification Index

ClassID:

161311 ⎘

F27D2001/161 - CPC Classification

Classification description:

Casings; Linings; Walls; Roofs; Making or repairing linings increasing the durability of linings or breaking away linings; Repairing linings Hot repair

Recent Application in this class:

20250313756

2025-10-09

COKE OVEN ROOF REPAIR OR REPLACEMENT

20250207860

2025-06-26

METHOD FOR REPAIRING A GLASS MELTING FURNACE

20250093103

2025-03-20

METHOD FOR REPAIRING A TANK IN A GLASS MELTING FURNACE

20220074667

2022-03-10

Method for protecting an inner wall of a shaft furnace

20180237344

2018-08-23

Unshaped product for repairing glass melting furnaces

20180209739

2018-07-26

Method for repairing a refractory lining of a metallurgical vessel in the hot state