Membership
Tour
Register
Log in
William B. Hoff
Follow
Person
Rockford, IL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Orifice filter
Patent number
5,766,469
Issue date
Jun 16, 1998
Filtertek, Inc.
Andrew J. Boast
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL