Membership
Tour
Register
Log in
Walter L. Hiersteiner
Follow
Person
Shawnee Mission, KS, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Combined front envelope corner with integral stamp
Patent number
D383160
Issue date
Sep 2, 1997
Tension Envelope Corporation
Walter L. Hiersteiner
D19 - Office supplies