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Ron J. Pich
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Cameron, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Frame assembly including a cornerlock
Patent number
9,879,472
Issue date
Jan 30, 2018
Quanex Corporation
Joseph D. Isaacs
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Cornerlock having a self configurable first body member
Patent number
9,869,122
Issue date
Jan 16, 2018
Quanex Corporation
Joseph D. Isaacs
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Frame assembly and a method of manufacturing the same
Patent number
8,572,925
Issue date
Nov 5, 2013
Quanex Building Products Corporation
Jeff V. Sawyers
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method of manufacturing a frame assembly having stile and rail tabs...
Patent number
8,528,212
Issue date
Sep 10, 2013
Quanex Corporation
Jeffrey V. Sawyers
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Foldable cornerlock for a frame assembly
Patent number
8,528,293
Issue date
Sep 10, 2013
Quanex Building Products Corporation
Jeff V. Sawyers
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Frame assembly having stile and rail tabs for coupling stile and ra...
Patent number
8,499,523
Issue date
Aug 6, 2013
Quanex Corporation
Jeffrey V. Sawyers
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
Cornerlock Having a Self Configurable First Body Member
Publication number
20170218680
Publication date
Aug 3, 2017
QUANEX CORPORATION
Joseph D. Isaacs
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Frame Assembly Including a Cornerlock
Publication number
20160356076
Publication date
Dec 8, 2016
QUANEX CORPORATION
Joseph D. Isaacs
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
METHOD OF MANUFACTURING A FRAME ASSEMBLY HAVING STILE AND RAIL TABS...
Publication number
20110167609
Publication date
Jul 14, 2011
QUANEX CORPORATION
Jeffrey V. Sawyers
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
FRAME ASSEMBLY HAVING STILE AND RAIL TABS FOR COUPLING STILE AND RA...
Publication number
20110167753
Publication date
Jul 14, 2011
QUANEX CORPORATION
Jeffrey V. Sawyers
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Foldable Cornerlock For A Frame Assembly
Publication number
20100242399
Publication date
Sep 30, 2010
Jeff V. Sawyers
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Frame Assembly And A Method Of Manufacturing The Same
Publication number
20100242400
Publication date
Sep 30, 2010
Jeff V. Sawyers
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS