Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor (B29C73/00 takes precedence; by blowing B29C49/00; by thermoforming B29C51/00)

Introduced: January 1985

Title

Titles differ between systems:

IPC: Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor

CPC: Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor (B29C73/00 takes precedence; by blowing B29C49/00; by thermoforming B29C51/00)

Full Title

Full titles differ between systems:

IPC:

Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor

CPC:

Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor (B29C73/00 takes precedence; by blowing B29C49/00; by thermoforming B29C51/00)

CPC subdivides this area 3x more granularly than IPC with 13 additional codes.

13 codes are CPC-only extensions.

4 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1985.

Child Classifications

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B29C 2063/006 2nd only CPC only CPC only
B29C 63/0004 +2 CPC CPC only CPC only
B29C 63/0017 +1 CPC CPC only CPC only
B29C 63/0026 +2 CPC CPC only CPC only
B29C 63/0043 CPC only CPC only
B29C 63/0047 CPC only CPC only
B29C 63/0052 CPC only CPC only
B29C 63/0056 CPC only CPC only
B29C 63/0065 +1 CPC CPC only CPC only
B29C 63/0073 +1 CPC CPC only CPC only
B29C 63/0082 +1 CPC CPC only CPC only
B29C 63/0091 CPC only CPC only
B29C 63/0095 CPC only CPC only
B29C 63/02 using sheet or web-like material (B29C63/26 take precedence) since 1985 +5 CPC IPC+CPC Available in IPC and CPC
B29C 63/18 using tubular layers or sheathings (B29C63/26 take precedence; ) since 1985 +3 CPC IPC+CPC Available in IPC and CPC
B29C 63/22 using layers or sheathings having a shape adapted to the shape of the article (B29C63/26 take precedence) since 1985 IPC+CPC Available in IPC and CPC
B29C 63/24 using threads since 1985 IPC+CPC Available in IPC and CPC
B29C 63/26 Lining or sheathing of internal surfaces (B29C63/38 takes precedence) since 1985 IPC+CPC Available in IPC and CPC
B29C 63/38 by liberation of internal stresses since 1985 IPC+CPC Available in IPC and CPC
B29C 63/48 Preparation of the surfaces since 1985 +4 CPC IPC+CPC Available in IPC and CPC