Robert H. Walts

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Monroe County, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Bar code scanner with tactile/vibratory signaling means
- Patent number 5,684,287
- Issue date Nov 4, 1997
- PSC Inc.
- Robert H. Walts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hand held bar code scanning device having a manually operated optic...
- Patent number 5,541,397
- Issue date Jul 30, 1996
- PSC Inc.
- Robert H. Walts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Holder for handheld portable bar code scanner
- Patent number 5,508,505
- Issue date Apr 16, 1996
- PSC Inc.
- Robert H. Walts
- G06 - COMPUTING CALCULATING COUNTING