P
PatentIndex
Search
Landscape
Sign in
Inventor
LOBISCH GUNTER
IT
2 patents
Patents
2 patents
US4009468A
Feb 22, 1977
Logic network for programmable data concentrator
CSELT CENTRO STUDI LAB TELECOM
10 citations
69
US4208552A
Jun 17, 1980
Malfunction-detecting equipment for real-time supervision of central-office circuits in telecommunication system
CSELT CENTRO STUDI LAB TELECOM
7 citations
65