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mounting masonry against a forwork
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CPC
E04B2001/3566
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Parent Industries
E
FIXED CONSTRUCTIONS
E04
Building
E04B
GENERAL BUILDING CONSTRUCTIONS WALLS
Current Industry
E04B2001/3566
mounting masonry against a forwork
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last 30 patents
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Patent Grant
Formwork for use in the construction of arched structures and metho...
Patent number
9,828,760
Issue date
Nov 28, 2017
Lock-Block Ltd.
James Joseph Drew
E04 - BUILDING
Information
Patent Grant
3842566
Patent number
3,842,566
Issue date
Oct 22, 1974
E04 - BUILDING
Information
Patent Grant
3468094
Patent number
3,468,094
Issue date
Sep 23, 1969
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
FORMWORK FOR USE IN THE CONSTRUCTION OF ARCHED STRUCTURES AND METHO...
Publication number
20180080219
Publication date
Mar 22, 2018
Lock-Block Ltd.
James Joseph Drew
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
FORMWORK FOR USE IN THE CONSTRUCTION OF ARCHED STRUCTURES AND METHO...
Publication number
20170051496
Publication date
Feb 23, 2017
Lock-Block Ltd.
James Joseph Drew
E04 - BUILDING