Membership
Tour
Register
Log in
James J. Kokenas
Follow
Person
Westmont, IL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Lightweight collapsible sign
Patent number
6,622,408
Issue date
Sep 23, 2003
Dicke Tool Company
Grant D. Dicke
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
Lightweight collapsible sign
Publication number
20020121036
Publication date
Sep 5, 2002
Dicke Tool Company
Grant D. Dicke
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS