Membership
Tour
Register
Log in
William S. Runyan
Follow
Person
Ames, IA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Projection screen anchor
Patent number
4,511,211
Issue date
Apr 16, 1985
Iowa State University Research Foundation, Inc.
William S. Runyan
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY