IPC Subgroup
E04G 21/16 Tools or apparatus
Introduced: September 1968
Last revised: January 2006
Full Title
Preparing, conveying, or working-up building materials or building elements; Other devices or measures for constructional work > Conveying or assembling building elements > Tools or apparatus
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- BUILDING
- Subclass:
- SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
Related Keywords
BRICKS laying machines or toolsbricklayers' TROWELS
3 direct subcodes
Child Classifications
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- E04G 21/18 Adjusting tools; Templates
- E04G 21/2 for applying mortar
- E04G 21/22 for setting building elements with mortar, e.g. brick-laying machines