Assignee

DETER CHRISTHARD

2 granted patents·12 citations·filing 1981–1981

Technology mixG03B1 G03F1 Y10S1

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2 records

0145US4383760ADevice for positioning an object relative to a carrier meansDETER CHRISTHARD·Filed 1981·Granted May 17, 1983·12 cites·4 claims
0216US4353538AInput-output device for photographic film materialsDETER CHRISTHARD·Filed 1981·Granted Oct 12, 1982·0 cites·4 claims

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