HAROLD GRAY
Electrician at Sycamore St, Augusta, AR

License number
Arkansas J-4258
Expiration Date
Jul 31, 2017
Category
Electrican
Address
Address
400 Sycamore St, Augusta, AR 72006

Professional information

Harold Gray Photo 1

Partially Coated Fastener Assembly And Method For Coating

US Patent:
7641432, Jan 5, 2010
Filed:
Jul 17, 2008
Appl. No.:
12/174912
Inventors:
Geronimo E. Lat - Ivanhoe IL, US
Daniel P. McDonald - Palatine IL, US
Henry W. Schniedermeier - Glenview IL, US
Paul L. Hicks - Judsonia AR, US
Harold D. Gray - Augusta AR, US
Donald E. Bergstrom - Lake Villa IL, US
Guenther Kram - Bartlett IL, US
Garry F. Tupek - Naperville IL, US
Assignee:
Illinois Tool Works, Inc. - Glenview IL
International Classification:
F16B 15/08
US Classification:
411443, 411446, 411487, 411906, 411914, 29458
Abstract:
A fastener assembly includes a row of fasteners having a head, a tip, and a portion of a shank coated with a polymer composition. The polymer composition includes a polymer material such as polyurethane and metal particles. The polymer composition is used to provide improved corrosion and ultraviolet radiation resistance when used with naturally corrosive or pressure preservative treated wood. The fastener assembly is coated with the polymer composition by vacuum coating a dispersion of the polymer composition in a solvent such as water and removing the solvent.


Harold Gray Photo 2

Partially Coated Fastener Assembly And Method For Coating

US Patent:
2010011, May 13, 2010
Filed:
Nov 21, 2009
Appl. No.:
12/623393
Inventors:
Geronimo E. Lat - Ivanhoe IL, US
Daniel P. McDonald - Palatine IL, US
Henry W. Schniedermeier - Glenview IL, US
Paul L. Hicks - Judsonia AR, US
Harold D. Gray - Augusta AR, US
Donald E. Bergstrom - Lake Villa IL, US
Guenther Kram - Bartlett IL, US
Garry F. Tupek - Naperville IL, US
International Classification:
F16B 15/08
US Classification:
411443
Abstract:
A fastener assembly includes a row of fasteners having a head, a tip, and a portion of a shank coated with a polymer composition. The polymer composition includes a polymer material such as polyurethane and metal particles. The polymer composition is used to provide improved corrosion and ultraviolet radiation resistance when used with naturally corrosive or pressure preservative treated wood. The fastener assembly is coated with the polymer composition by vacuum coating a dispersion of the polymer composition in a solvent such as water and removing the solvent.


Harold Gray Photo 3

Partially Coated Fastener Assembly And Method For Coating

US Patent:
7273337, Sep 25, 2007
Filed:
Jun 30, 2003
Appl. No.:
10/610228
Inventors:
Geronimo E. Lat - Ivanhoe IL, US
Daniel P. McDonald - Palatine IL, US
Henry W. Schniedermeier - Glenview IL, US
Paul L. Hicks - Judsonia AR, US
Harold D. Gray - Augusta AR, US
Donald E. Bergstrom - Lake Villa IL, US
Guenther Kram - Bartlett IL, US
Garry F. Tupek - Naperville IL, US
Assignee:
Illinois Tool Works Inc. - Glenview IL
International Classification:
F16B 15/08
US Classification:
411443, 411446, 411487, 411903, 411914, 29458
Abstract:
A fastener assembly includes a row of fasteners having a head, a tip, and a portion of a shank coated with a polymer composition. The polymer composition includes a polymer material such as polyurethane and metal particles. The polymer composition is used to provide improved corrosion and ultraviolet radiation resistance when used with naturally corrosive or pressure preservative treated wood. The fastener assembly is coated with the polymer composition by vacuum coating a dispersion of the polymer composition in a solvent such as water and removing the solvent.


Harold Gray Photo 4

Partially Coated Fastener Assembly And Method For Coating

US Patent:
7416376, Aug 26, 2008
Filed:
Jul 18, 2007
Appl. No.:
11/879551
Inventors:
Geronimo E. Lat - Ivanhoe IL, US
Daniel P. McDonald - Palatine IL, US
Henry W. Schniedermeier - Glenview IL, US
Paul L. Hicks - Judsonia AR, US
Harold D. Gray - Augusta AR, US
Donald E. Bergstrom - Lake Villa IL, US
Guenther Kram - Bartlett IL, US
Garry F. Tupek - Naperville IL, US
Assignee:
Illinois Tool Works, Inc. - Glenview IL
International Classification:
F16B 15/08
US Classification:
411443, 411446, 411487, 411906, 411914, 29458
Abstract:
A fastener assembly includes a row of fasteners having a head, a tip, and a portion of a shank coated with a polymer composition. The polymer composition includes a polymer material such as polyurethane and metal particles. The polymer composition is used to provide improved corrosion and ultraviolet radiation resistance when used with naturally corrosive or pressure preservative treated wood. The fastener assembly is coated with the polymer composition by vacuum coating a dispersion of the polymer composition in a solvent such as water and removing the solvent.