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Sealing element
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Patent number 10,604,931
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Issue date Mar 31, 2020
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SAPA AS
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Manfred Spannbauer
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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-
-
-
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Glass wall
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Patent number 8,171,684
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Issue date May 8, 2012
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Saint-Gobain Glass France
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Yves Demars
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Interior wall system
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Patent number 7,814,711
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Issue date Oct 19, 2010
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TK Canada Limited
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Geoffrey Milligan
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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-
-
-
-
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Invisible mullion assembly
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Patent number 5,026,581
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Issue date Jun 25, 1991
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John R. Shea
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Multiple pane glass unit
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Patent number 4,608,796
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Issue date Sep 2, 1986
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Hordis Brothers, Inc.
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John R. Shea
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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3504471
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Patent number 3,504,471
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Issue date Apr 7, 1970
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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3082491
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Patent number 3,082,491
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Issue date Mar 26, 1963
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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3061895
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Patent number 3,061,895
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Issue date Nov 6, 1962
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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2609071
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Patent number 2,609,071
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Issue date Sep 2, 1952
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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2125410
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Patent number 2,125,410
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Issue date Aug 2, 1938
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS