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E04D2013/0472
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Parent Industries
E
FIXED CONSTRUCTIONS
E04
Building
E04D
ROOF COVERINGS SKY-LIGHTS GUTTERS ROOF-WORKING TOOLS
Current Industry
E04D2013/0472
Gravel stops
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Overview
Organizations
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Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Edge flashing for roofs with functional surface materials
Patent number
11,118,357
Issue date
Sep 14, 2021
Eli W. Anthony
E04 - BUILDING
Information
Patent Grant
Edge flashing for roofs with functional surface materials
Patent number
10,465,387
Issue date
Nov 5, 2019
Eli Anthony
E04 - BUILDING
Information
Patent Grant
Aerodynamic roof edges
Patent number
6,606,828
Issue date
Aug 19, 2003
Jason Jianxiong Lin
E04 - BUILDING
Information
Patent Grant
Expansion joint curb for roof systems
Patent number
6,494,007
Issue date
Dec 17, 2002
Henry Gembala
E04 - BUILDING
Information
Patent Grant
Edge closure with cant for roof systems
Patent number
6,421,971
Issue date
Jul 23, 2002
Henry Gembala
E04 - BUILDING
Information
Patent Grant
Wall closure for roof systems
Patent number
6,378,256
Issue date
Apr 30, 2002
Henry Gembala
E04 - BUILDING
Information
Patent Grant
Alternative blocking for roof systems
Patent number
6,237,293
Issue date
May 29, 2001
Henry Gembala
E04 - BUILDING
Information
Patent Grant
Roof edge anchoring devices for building structures
Patent number
5,414,965
Issue date
May 16, 1995
W. P. Hickman Company
Tommy D. Kelley
E04 - BUILDING
Information
Patent Grant
Roof edge anchoring devices for foam roofing
Patent number
5,272,846
Issue date
Dec 28, 1993
W. P. Hickman Company
Tommy D. Kelley
E04 - BUILDING
Information
Patent Grant
Roof edge anchoring devices for building structures
Patent number
5,251,411
Issue date
Oct 12, 1993
W. P. Hickman Company
Tommy D. Kelley
E04 - BUILDING
Information
Patent Grant
Drain guard
Patent number
5,051,175
Issue date
Sep 24, 1991
Roof Accessories, Inc.
Thomas W. Walczak
E04 - BUILDING
Information
Patent Grant
3665663
Patent number
3,665,663
Issue date
May 30, 1972
E04 - BUILDING
Information
Patent Grant
2041929
Patent number
2,041,929
Issue date
May 26, 1936
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
GREEN ROOF EDGING AND RESTRAINT SYSTEM
Publication number
20100058657
Publication date
Mar 11, 2010
Douglas C. Fishburn
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Edge closure with cant for roof systems
Publication number
20020178671
Publication date
Dec 5, 2002
Henry Gembala
E04 - BUILDING