Robert A. Kinast

Person

Chicago, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of transmitting information using programmed channels
- Patent number 5,121,115
- Issue date Jun 9, 1992
- Telefind Corporation
- Andrew A. Andros
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging system with commands for changing functionality of a paging...
- Patent number 4,878,051
- Issue date Oct 31, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system sublocal switch
- Patent number 4,876,538
- Issue date Oct 24, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system with transmission protocol compatible with analog and...
- Patent number 4,875,039
- Issue date Oct 17, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system local switch
- Patent number 4,870,410
- Issue date Sep 26, 1989
- Telefind Corp.
- Andrew A. Andros
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging system for entering pages by local telephone call
- Patent number 4,868,860
- Issue date Sep 19, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system lata switch
- Patent number 4,868,558
- Issue date Sep 19, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system
- Patent number 4,868,562
- Issue date Sep 19, 1989
- Telefind Corp.
- Andrew A. Andros
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging system hub switch
- Patent number 4,866,431
- Issue date Sep 12, 1989
- Telefind Corp.
- Andrew A. Andros
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Robert A. Kinast

Person

Patents Grantslast 30 patents

Method of transmitting information using programmed channels

Paging system with commands for changing functionality of a paging...

Paging system sublocal switch

Paging system with transmission protocol compatible with analog and...

Paging system local switch

Paging system for entering pages by local telephone call

Paging system lata switch

Paging system

Paging system hub switch