IPC Subgroup
B32B 3/06 for securing layers together; for attaching the product to another member, e.g. to a support
Introduced: September 1968
Last revised: January 2006
Full Title
Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form > characterised by features of form at particular places, e.g. in edge regions > for securing layers together; for attaching the product to another member, e.g. to a support
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- LAYERED PRODUCTS
- Subclass:
- LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM