Gregory Buchberger

Person

Mt. Prospect, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Telephone message retrieval system with improved message processor...
- Patent number 4,856,050
- Issue date Aug 8, 1989
- Peter F. Theis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmed conversation recording system with variable patience int...
- Patent number 4,747,125
- Issue date May 24, 1988
- Gregory D. Buchberger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone message retrieval system with improved processor and retr...
- Patent number 4,719,647
- Issue date Jan 12, 1988
- Morgan Electronics
- Peter F. Theis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone line activity monitor
- Patent number 4,559,416
- Issue date Dec 17, 1985
- Morgan Industries, Inc.
- Peter F. Theis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Message delivery system
- Patent number 4,439,635
- Issue date Mar 27, 1984
- Theis; Peter F.
- Peter F. Theis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone line activity monitor
- Patent number 4,270,024
- Issue date May 26, 1981
- Morgan Electronics
- Peter Theis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conversational telephone call distributor
- Patent number 4,150,255
- Issue date Apr 17, 1979
- Morgan Industries, Inc.
- Peter F. Theis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlled recovery automatic gain control amplifier
- Patent number 4,112,384
- Issue date Sep 5, 1978
- Morgan Industries
- Gregory D. Buchberger
- H03 - BASIC ELECTRONIC CIRCUITRY

Gregory Buchberger

Person

Patents Grantslast 30 patents

Telephone message retrieval system with improved message processor...

Programmed conversation recording system with variable patience int...

Telephone message retrieval system with improved processor and retr...

Telephone line activity monitor

Message delivery system

Telephone line activity monitor

Conversational telephone call distributor

Controlled recovery automatic gain control amplifier