Jon Albert Nelson, II
Engineers in Denver, CO
License number
Colorado 44367
Issued Date
Jun 17, 2010
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Professional Engineer
Address
Address
2982 So Wabash Crk, Denver, CO 80231
Professional information
Peterson Company - Sales Engineer
Position:
Sales Engineer at Peterson Company
Location:
Denver, Colorado
Industry:
Utilities
Work:
Peterson Company
- Wheat Ridge, Colorado since Jul 2012
-
Sales Engineer
Border States Electric Supply
- Greater Denver Area Sep 2010 - Jun 2012
-
Account Manager
Border States Electric
Jan 2009 - Sep 2010
-
Project Manager - Wind Energy
Border States Electric Supply
Jan 2008 - Jan 2009
-
Utility Quotations Specialist
Border States Electric Supply
Jun 2005 - Jan 2008
-
Utility Inside Sales Representative
Border States Electric Supply
Sep 2004 - Jun 2005
-
City Desk Sales
Border States Electric Supply
Jan 2004 - Sep 2004
-
Warehouse Associate/Wire Department/Shipping/Receiving
Border States Electric Supply
Sep 2003 - Jan 2004
-
City Delivery Driver
Education:
North Dakota State University
Northwestern College
Northwestern College
Weather Strip
US Patent:
4497137, Feb 5, 1985
Filed:
Oct 5, 1982
Appl. No.:
6/432802
Inventors:
Jon N. Nelson - Golden CO
Assignee:
Energy Conservation Associates Incorporated - East Lyme CT
International Classification:
E06B 716
US Classification:
49496
Abstract:
A composite weather strip is disclosed having a semi-rigid elongated body and a relatively flexible extension formed in integral coplanar relation on a side edge of the body. The extension is laterally tapered to a feathered edge and has longitudinal ribs projecting from one surface of the extension. A foam tape attaches the body to one of two relatively movable surfaces, such as a frame surface and an adjoining surface of a window or door, adjacent a joint between the two surfaces. Whenever the window or door is closed, the flexible extension is engaged with the other of the two surfaces and, upon such engagement, is deflected to provide a positive seal against the passage of air through the joint in a sealing construction of exceptionally high integrity.