Inventor
NORBEDO ROBERT A
5 patents
⚠️ This page may combine multiple inventors who share the name “NORBEDO ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GTE PROD CORP
4 patentsUS4259548AMar 31, 1981
Apparatus for monitoring and signalling system
GTE PROD CORP273 citations96
US4360890ANov 23, 1982
Apparatus for signalling system
GTE PROD CORP3 citations60
US4308430ADec 29, 1981
Apparatus for signalling system
GTE PROD CORP6 citations60
US4301515ANov 17, 1981
Variable timing system
GTE PROD CORP3 citations60