IPC Subgroup
B28C 9/04 the plant being mobile
Introduced: July 1974
Last revised: January 2006
Full Title
General arrangement or layout of plant > the plant being mobile
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- WORKING CEMENT, CLAY, OR STONE
- Subclass:
- PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER