P
PatentIndex
Search
Landscape
Sign in
Inventor
REINERT WERNER
DE
2 patents
Patents
2 patents
US5801461A
Sep 1, 1998
Device for monitoring the operation safety of power switches
SIEMENS AG
10 citations
69
US5530299A
Jun 25, 1996
Method of determining mechanical parameters of an electric switching device
SIEMENS AG
4 citations
48