Membership
Tour
Register
Log in
Richard D. Crowley
Follow
Person
Mazeppa, MN, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
I-phase controls for a computer
Patent number
4,262,330
Issue date
Apr 14, 1981
International Business Machines Corporation
Neil C. Berglund
G06 - COMPUTING CALCULATING COUNTING