Membership
Tour
Register
Log in
Paul C. Altman
Follow
Person
Lisle, IL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Protected rocker-arm safety device for presses
Patent number
4,161,140
Issue date
Jul 17, 1979
Paul C. Altman
B30 - PRESSES