International Teleservice Corporation

Organization

Melbourne, FL, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Integrated cocot and regulated paystation telephone system
- Patent number 5,311,582
- Issue date May 10, 1994
- International Teleservice Corporation
- Marcus K. Davenport
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit for firing paystation coin relay using power derived from t...
- Patent number 5,216,707
- Issue date Jun 1, 1993
- International Teleservice Corp.
- Marcus K. Davenport
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coin fraud preventing unit and modular configurations for pay telep...
- Patent number RE34200
- Issue date Mar 23, 1993
- International Teleservice, Inc.
- Allen W. Vogl
- 379 - Telephonic communications
Information Patent Grant
Answer supervision circuit for paystation telephone with non-muted...
- Patent number 5,187,739
- Issue date Feb 16, 1993
- International Teleservice Corp.
- Marcus K. Davenport
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coinless telephone reinforcing plate
- Patent number 5,133,528
- Issue date Jul 28, 1992
- International Teleservice Corporation
- Allen W. Vogl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pay telephone station repair technician's adapter
- Patent number 5,108,315
- Issue date Apr 28, 1992
- International Teleservice Corporation
- Allen W. Vogl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coin fraud prevention unit and modular configurations for pay telep...
- Patent number 5,007,079
- Issue date Apr 9, 1991
- International Teleservice Corporation
- Allen W. Vogl
- G07 - CHECKING-DEVICES
Information Patent Grant
Coin fraud preventing unit and modular configurations for pay telep...
- Patent number 4,918,724
- Issue date Apr 17, 1990
- International Teleservice Corporation
- Allen W. Vogl
- G07 - CHECKING-DEVICES

International Teleservice Corporation

Organization

Patents Grantslast 30 patents

Integrated cocot and regulated paystation telephone system

Circuit for firing paystation coin relay using power derived from t...

Coin fraud preventing unit and modular configurations for pay telep...

Answer supervision circuit for paystation telephone with non-muted...

Coinless telephone reinforcing plate

Pay telephone station repair technician's adapter

Coin fraud prevention unit and modular configurations for pay telep...

Coin fraud preventing unit and modular configurations for pay telep...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks