Membership
Tour
Register
Log in
John F. Kaman
Follow
Person
Minneapolis, MN, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Videotape adaptor for use with a cartridge
Patent number
5,402,954
Issue date
Apr 4, 1995
Minnesota Mining and Manufacturing Co.
James E. Skavnak
G11 - INFORMATION STORAGE
Information
Patent Grant
Videotape adaptor for use with a cartridge
Patent number
5,234,179
Issue date
Aug 10, 1993
Minnesota Mining and Manufacturing Company
James E. Skavnak
G11 - INFORMATION STORAGE