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Jerome L. Oldani
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Aurora, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Telephone handset having a latch-receiving opening in an enlarged i...
Patent number
5,617,474
Issue date
Apr 1, 1997
The Goeken Group Corporation
Albert Ditzig
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handset holder
Patent number
D339803
Issue date
Sep 28, 1993
The Goeken Group Corporation
Albert Ditzig
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Computer monitor for access to telephone and computer related servi...
Patent number
D339562
Issue date
Sep 21, 1993
The Goeken Group Corporation
Albert Ditzig
D12 - Transportation
Information
Patent Grant
Telephone handset holder assembly
Patent number
5,173,936
Issue date
Dec 22, 1992
The Goeken Group Corporation
Albert Ditzig
G01 - MEASURING TESTING
Information
Patent Grant
Holder and latching mechanism for a hand-held telephone
Patent number
5,157,722
Issue date
Oct 20, 1992
GTE Airfone Incorporated
Edward J. Hollowed
G07 - CHECKING-DEVICES
Information
Patent Grant
Telephone handset
Patent number
D327064
Issue date
Jun 16, 1992
Goeken Group Corporation
Albert Ditzig
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Hand-held pay station telephone dispenser and cord retractor
Patent number
5,109,412
Issue date
Apr 28, 1992
GTE Airfone Incorporated
Edward J. Hollowed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dispenser and unlatching mechanism for a hand-held pay station tele...
Patent number
4,977,592
Issue date
Dec 11, 1990
GTE Airfone Incorporated
Edward J. Hollowed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pay station telephone and dispenser for a commercial conveyance
Patent number
4,965,824
Issue date
Oct 23, 1990
GTE Airfone Incorporated
Edward J. Hollowed
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hand-held pay telephone and holder
Patent number
4,881,254
Issue date
Nov 14, 1989
GTE Mobilnet Incorporated
Edward J. Hollewed
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Holder and credit-card unlatching mechanism for a hand-held telephone
Patent number
4,811,387
Issue date
Mar 7, 1989
Edward J. Hollewed
G07 - CHECKING-DEVICES