IPC Subgroup
B29C 63/48 Preparation of the surfaces
Introduced: January 1985
Last revised: January 2006
Full Title
Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor > Preparation of the surfaces
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- Subclass:
- SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING