Thomas S Lach
Land Surveyors in Colleyville, TX

License number
Utah 6082129-2203
Issued Date
Jun 3, 2008
Expiration Date
Mar 31, 2017
Category
Engineer/Land Surveyor
Type
Professional Structural Engineer
Address
Address
Colleyville, TX
Education
UNIVERSITY OF MISSOURI - ROLLA, Dec 19, 1992
LicenseFiles verified this license of Dec 7, 2016 at the Utah Division of Occupational and Professional Licensing.

Professional information

Thomas Lach Photo 1

Aerodynamic Elliptical Outdoor Lighting Support

US Patent:
2006000, Jan 12, 2006
Filed:
Jul 6, 2004
Appl. No.:
10/885161
Inventors:
Dennis Depenbusch - Fort Worth TX, US
Thomas Lach - Colleyville TX, US
International Classification:
F21V 19/00
US Classification:
362382000
Abstract:
An aerodynamic lighting support, having a center support and tubular cross arms with brackets for fastening a lighting fixture, is utilized to provide a lighting support that withstands wind forces better than traditional outdoor lighting supports. The tubular cross arms are substantially elliptical and provide greater stability without requiring larger or stronger materials.