Membership
Tour
Register
Log in
William B. Piercy
Follow
Person
Alameda, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Adjustable self-releasing hook
Patent number
4,537,434
Issue date
Aug 27, 1985
The United States of America as represented by the Secretary of the Navy
William B. Piercy
B66 - HOISTING LIFTING HAULING