IPC Subgroup
E04G 11/34 Horizontally-travelling moulds for making walls blockwise or sectionwise
Introduced: September 1968
Last revised: January 2006
Full Title
Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs > for walls, e.g. curved > Movable forms; Movable forms for moulding cylindrical, conical, or hyperbolical structures; Templates serving as forms for positioning blocks or the like > Horizontally-travelling moulds for making walls blockwise or sectionwise
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