IPC Main Group
B29D 23/00 Producing tubular articles
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- Subclass:
- PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
Related Keywords
making HOSE(S) from plastics or substances in a plastic statemaking plastic PIPE(S)making rubber PIPE(S)making tubes for SAUSAGE(S) casingsmaking TUBE(S) from plastics or substances in a plastic state in general
4 direct subcodes
Child Classifications
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- B29D 23/14 Cigar or cigarette holders
- B29D 23/18 Pleated hoses
- B29D 23/2 Flexible squeeze tubes, e.g. for cosmetics
- B29D 23/24 Endless tubes, e.g. inner tubes for pneumatic tyres