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Wilbur James Kellum, III
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Hilton, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for canceling opposing torsional forces in a c...
Patent number
8,302,258
Issue date
Nov 6, 2012
Caldwell Manufacturing Company North America, LLC
Robert M. Lucci
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Apparatus and method for canceling opposing torsional forces in a c...
Patent number
8,146,204
Issue date
Apr 3, 2012
Caldwell Manufacturing Company North America LLC
Robert M Lucci
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
WINDOW BALANCE ASSEMBLY
Publication number
20120297687
Publication date
Nov 29, 2012
Caldwell Manufacturing Company
Mark R. Baker
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Apparatus and Method For Canceling Opposing Torsional Forces In A C...
Publication number
20120186040
Publication date
Jul 26, 2012
CALDWELL MANUFACTURING COMPANY NORTH AMERICA LLC
Robert Lucci
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Side Load Carrier and Balance System for Window Sashes
Publication number
20120030903
Publication date
Feb 9, 2012
CALDWELL MANUFACTURING COMPANY NORTH AMERICA LLC
Wilbur James Kellum, III
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SIDE LOAD CARRIER AND BALANCE SYSTEM FOR WINDOW SASHES
Publication number
20110041287
Publication date
Feb 24, 2011
Caldwell Manufacturing Company
Wilbur James Kellum, III
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Pivoting Handle Installation Tool for Assembling Pre-tension Spiral...
Publication number
20100212463
Publication date
Aug 26, 2010
Caldwell Manufacturing Company
Wilbur James Kellum, III
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Apparatus and Method for Canceling Opposing Torsional Forces in a C...
Publication number
20100101047
Publication date
Apr 29, 2010
Caldwell Manufacturing Company
Robert Lucci
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Parallel Axes Compound Balance
Publication number
20100083464
Publication date
Apr 8, 2010
Caldwell Manufacturing Company
Robert Lucci
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Side Load Carrier and Balance System for Window Sashes
Publication number
20100077563
Publication date
Apr 1, 2010
Caldwell Manufacturing Company
Wilbur James Kellum, III
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Snap-On Window Balance Terminal Clip
Publication number
20090119874
Publication date
May 14, 2009
Caldwell Manufacturing Company
Wilbur J. Kellum, III
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES