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Jack B. McCandless
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Natrona Heights, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-sheet glazing unit and method of making same
Patent number
6,715,244
Issue date
Apr 6, 2004
PPG Industries Ohio, Inc.
Bradley P. Boone
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Multi-sheet glazing unit and method of making same
Patent number
6,477,812
Issue date
Nov 12, 2002
PPG Industries Ohio, Inc.
Bradley P. Boone
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Multi-sheet glazing unit and method of making same
Patent number
6,345,485
Issue date
Feb 12, 2002
PPG Industries Ohio, Inc.
Bradley P. Boone
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Glazing unit having three or more spaced sheets and a single spacer...
Patent number
6,289,641
Issue date
Sep 18, 2001
PPG Industries Ohio, Inc.
Jack B. McCandless
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Multi-sheet glazing unit and method of making same
Patent number
6,115,989
Issue date
Sep 12, 2000
PPG Industries Ohio, Inc.
Bradley P. Boone
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Patents Applications
last 30 patents
Information
Patent Application
Multi-sheet glazing unit and method of making same
Publication number
20030033761
Publication date
Feb 20, 2003
Bradley P. Boone
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Multi-sheet glazing unit and method of making same
Publication number
20020032994
Publication date
Mar 21, 2002
Bradley P. Boone
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS