Duane D. Fortune

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Noblesville, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Controller housing
- Patent number D310665
- Issue date Sep 18, 1990
- AT&T Company
- Duane D. Fortune
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Controller housing with extender
- Patent number D309605
- Issue date Jul 31, 1990
- AT&T Company
- Duane D. Fortune
- D14 - Recording, communication, or information retrieval equipment