Wallace H. Peterson

Follow

Person

Everett, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Spacer frame bar for insulated window
- Patent number 6,823,644
- Issue date Nov 30, 2004
- Wallace H. Peterson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
In-line connector for window spacer frame tubing
- Patent number 6,568,873
- Issue date May 27, 2003
- Wallace H. Peterson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Spacer for insulated windows having a lengthened thermal path
- Patent number 6,351,923
- Issue date Mar 5, 2002
- Wallace H. Peterson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Spacer for insulated windows having a lengthened thermal path
- Patent number 6,131,364
- Issue date Oct 17, 2000
- Alumet Manufacturing, Inc.
- Wallace H. Peterson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Spacer for insulated windows having a lengthened thermal path
- Publication number 20040079047
- Publication date Apr 29, 2004
- Wallace H. Peterson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS