Membership
Tour
Register
Log in
Petrus J. J. Aarts
Follow
Person
Perchtoldsdorf, AT
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Recording and/or reproducing apparatus
Patent number
4,681,281
Issue date
Jul 21, 1987
U.S. Philips Corporation
Petrus J. J. Aarts
G11 - INFORMATION STORAGE