Assignee
PROTOTYPE EQUIP CORP
US·14 granted patents·431 citations·filing 1986–2007
Top patents by PatentIndex Score
14 records- 0195US7510517B2Case erector apparatusPROTOTYPE EQUIP CORP·Filed 2006·Granted Mar 31, 2009·29 cites·13 claims
- 0295US4800703AHorizontal pouch packerPROTOTYPE EQUIP CORP·Filed 1986·Granted Jan 31, 1989·81 cites·2 claims
- 0389US5284003AMachine for conditioning product in a sealed bagPROTOTYPE EQUIP CORP·Filed 1993·Granted Feb 8, 1994·52 cites·12 claims
- 0487US5251422APotato chip package vertical packaging machinePROTOTYPE EQUIP CORP·Filed 1992·Granted Oct 12, 1993·44 cites·32 claims
- 0584US5884749AConveyor system that receives articles at a constant rate and batch dischargesPROTOTYPE EQUIP CORP·Filed 1996·Granted Mar 23, 1999·43 cites·14 claims
- 0684US4815251AShelf packerPROTOTYPE EQUIP CORP·Filed 1987·Granted Mar 28, 1989·39 cites·24 claims
- 0782US6003286AUniversal packaging system with vacuum lifterPROTOTYPE EQUIP CORP·Filed 1998·Granted Dec 21, 1999·35 cites·23 claims
- 0881US5279099AMachine for testing pneumatically sealed bagPROTOTYPE EQUIP CORP·Filed 1993·Granted Jan 18, 1994·33 cites·5 claims
- 0976US6860088B2Horizontal robotic packing systemPROTOTYPE EQUIP CORP·Filed 2002·Granted Mar 1, 2005·15 cites·30 claims
- 1075US7571587B2Flaps closer apparatusPROTOTYPE EQUIP CORP·Filed 2007·Granted Aug 11, 2009·6 cites·10 claims
- 1171US6446789B1Vacuum transfer devicePROTOTYPE EQUIP CORP·Filed 2000·Granted Sep 10, 2002·16 cites·8 claims
- 1270US4907397AShelf packerPROTOTYPE EQUIP CORP·Filed 1988·Granted Mar 13, 1990·24 cites·26 claims
- 1351US6003284AUniversal packaging systemPROTOTYPE EQUIP CORP·Filed 1998·Granted Dec 21, 1999·10 cites·23 claims
- 1434US5318658ATaping machinePROTOTYPE EQUIP CORP·Filed 1993·Granted Jun 7, 1994·4 cites·5 claims
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