Robert J. Withoff

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Minnetonka, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable fingerprint scanning apparatus for identification verifica...
- Patent number 5,467,403
- Issue date Nov 14, 1995
- Digital Biometrics, Inc.
- Glenn M. Fishbine
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Handheld finger print scanner for imaging and capturing a photograp...
- Patent number D351144
- Issue date Oct 4, 1994
- Digital Biometrics, Inc.
- Glenn M. Fishbine
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Hand held fingerprint scanner for imaging and capturing a photograp...
- Patent number D348445
- Issue date Jul 5, 1994
- Digital Biometrics, Inc.
- Glenn M. Fishbine
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Portable fingerprint scanning apparatus for identification verifica...
- Patent number 5,222,152
- Issue date Jun 22, 1993
- Digital Biometrics, Inc.
- Glenn M. Fishbine
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE