Membership
Tour
Register
Log in
John A. Cogswell
Follow
Person
Westerly, RI, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Printing press coating apparatus having an oscillating roller assembly
Patent number
5,230,285
Issue date
Jul 27, 1993
Herbert Products, Inc.
John A. Cogswell
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS