DIFF Main Group
B32B 17/00 Layered products essentially comprising sheet glass, or glass, slag, or like fibres
Introduced: September 1968
Title
Titles differ between systems:
IPC: Layered products essentially comprising sheet glass, or fibres of glass, slag or the like
CPC: Layered products essentially comprising sheet glass, or glass, slag, or like fibres
Full Title
Full titles differ between systems:
IPC:
Layered products essentially comprising sheet glass, or fibres of glass, slag or the like
CPC:
Layered products essentially comprising sheet glass, or glass, slag, or like fibres
Of 3 combined children, 2 exist in both systems.
1 codes exist only in IPC.
1 shared codes have differing titles between IPC and CPC.
Child Classifications
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- B32B 17/06 comprising glass as the main or only constituent of a layer, next to another layer of a specific +8 CPC IPC+CPC Available in IPC and CPC