Patent classifications
E
FIXED CONSTRUCTIONS
Load children
E04
BUILDING
Load children
E04G
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
Load children
13/00
Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies; foundations, sills
Load children Filter patents View analytics View as hierarchy
E04G13/02
for columns or like pillars; Special tying or clamping means therefor
Load children Filter patents View analytics View as hierarchy