Inventor

FRASER ROSS E

US4 patents

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

AG COMMUNICATION SYSTEMS CORP

2 patents

USD304727SNov 21, 1989

Base housing for a multi-feature telephone call processor

AG COMMUNICATION SYSTEMS CORP15 citations68

USD304717SNov 21, 1989

Base housing for a multi-feature telephone call processor

AG COMMUNICATION SYSTEMS CORP9 citations67

AG COMMUNICATION SYSTEMS

1 patent

US5201045AApr 6, 1993

Arrangement and method of downloading data to a plurality of destinations in a digital telephone system

AG COMMUNICATION SYSTEMS18 citations67

AG COMMUNICATIONS SYSTEMS CORP

1 patent

USD307588SMay 1, 1990

Key unit housing for a telephone call processor

AG COMMUNICATIONS SYSTEMS CORP4 citations52