Inventor

CSAPO JANOS I

US3 patents

⚠️ This page may combine multiple inventors who share the name “CSAPO JANOS I”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GTE BUSINESS COMM SYST

2 patents

US4567324AJan 28, 1986

Secretarial telephone station for use with a secretarial answering system

GTE BUSINESS COMM SYST9 citations69

US4574165AMar 4, 1986

Secretarial answering system

GTE BUSINESS COMM SYST6 citations58

GTE COMMUNICATION SYST

1 patent

US4603236AJul 29, 1986

Secretarial answering system with distributed processing

GTE COMMUNICATION SYST10 citations69