Assignee

L A BATCHELDER AND SONS CONSUL

US·2 granted patents·52 citations·filing 1998–1998

Technology mixB23K1 B41M1 D21H1 H04N1

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2 records

0183US6222157B1Seamless holographic transfer using laser generated optical effect patternsL A BATCHELDER AND SONS CONSUL·Filed 1998·Granted Apr 24, 2001·48 cites·7 claims
0229US6381042B1Automated negative scannerL A BATCHELDER AND SONS CONSUL·Filed 1998·Granted Apr 30, 2002·4 cites·11 claims

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