P
PatentIndex
Search
Landscape
Sign in
Inventor
RIMMROTT MANFRED
2 patents
Patents
2 patents
US4034264A
Jul 5, 1977
Arrangement for detecting a deficient operational capability of a vacuum switching vessel
SIEMENS AG
12 citations
65
US4021702A
May 3, 1977
Arrangement for detecting deficient operational capability of vacuum switching vessels
SIEMENS AG
8 citations
65