Assignee
PIERCE & ASS
US·3 granted patents·71 citations·filing 1977–1978
Technology mixG07F3
Top patents by PatentIndex Score
3 records- 0177US4200201AMachine having module with carriage for advancing row of articlesPIERCE & ASS·Filed 1978·Granted Apr 29, 1980·39 cites·24 claims
- 0272US4134520AArticle dispensing machine with spring-driven carriages for advancing articles to be dispensedPIERCE & ASS·Filed 1977·Granted Jan 16, 1979·28 cites·29 claims
- 0334US4215800AVending machine or the like with improved trap door type dispensing mechanismPIERCE & ASS·Filed 1978·Granted Aug 5, 1980·4 cites·28 claims
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