Assignee
SIELAFF GMBH & CO
5 granted patents·59 citations·filing 1980–1997
Technology mixG07F5
Top patents by PatentIndex Score
5 records- 0147US5996838AVending machineSIELAFF GMBH & CO·Filed 1997·Granted Dec 7, 1999·44 cites·20 claims
- 0242US4437557ACoin collection for vending machinesSIELAFF GMBH & CO·Filed 1981·Granted Mar 20, 1984·10 cites·10 claims
- 0328US4396106AMechanical vending machine having slidable pivotal coin analyzerSIELAFF GMBH & CO·Filed 1981·Granted Aug 2, 1983·3 cites·10 claims
- 0426US4441628ATrap door chute for vending machinesSIELAFF GMBH & CO·Filed 1981·Granted Apr 10, 1984·1 cites·14 claims
- 0525US4323147ACoin-operated dispensing device reflecting the selling price of items to be dispensedSIELAFF GMBH & CO·Filed 1980·Granted Apr 6, 1982·1 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →