Membership
Tour
Register
Log in
Wolfgang Grobe
Follow
Person
Ludwigsburg, DT
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Magnetically actuated switching device
Patent number
3,959,758
Issue date
May 25, 1976
International Standard Electric Corporation
Wolfgang Grobe
H01 - BASIC ELECTRIC ELEMENTS