Robert H. Hoffman Jr.

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Nashville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Weather information interface system
- Patent number 5,390,237
- Issue date Feb 14, 1995
- The Weather Radio Network, Inc.
- Robert H. Hoffman
- G01 - MEASURING TESTING
Information Patent Grant
Film handling arrangements for sheet film view cameras and the like
- Patent number 4,973,999
- Issue date Nov 27, 1990
- Robert H. Hoffman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Holder for disposable photographic film packages
- Patent number 4,937,605
- Issue date Jun 26, 1990
- Robert H. Hoffman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Disposable film package and holder for use therewith
- Patent number 4,725,865
- Issue date Feb 16, 1988
- Deep Creek Design, Inc.
- Robert H. Hoffman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY