Assignee
CAMPBELL WRAPPER CORP
US·4 granted patents·2 pending applications·28 citations·filing 2004–2020
Top patents by PatentIndex Score
6 records- 0169US7316102B2Apparatus for extracting air from packagesCAMPBELL WRAPPER CORP·Filed 2006·Granted Jan 8, 2008·6 cites·14 claims
- 0267US7156222B2Magazine apparatus for retaining flexible bagsCAMPBELL WRAPPER CORP·Filed 2004·Granted Jan 2, 2007·14 cites·11 claims
- 0361US10974856B2Apparatus for flushing packages with gasCAMPBELL WRAPPER CORP·Filed 2019·Granted Apr 13, 2021·1 cites·14 claims
- 0458US7025097B1Method of filling bagsCAMPBELL WRAPPER CORP·Filed 2004·Granted Apr 11, 2006·7 cites·8 claims
- 0533US2020391907A1Recloseable side-gusseted packageCAMPBELL WRAPPER CORP·Filed 2020·Application pending·0 cites
- 0632US2020239236A1Apparatus for conveying articlesCAMPBELL WRAPPER CORP·Filed 2020·Application pending·0 cites
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