Assignee
ROBINSON FIN MACHINES INC
US·5 granted patents·2 pending applications·126 citations·filing 1989–2008
Top patents by PatentIndex Score
7 records- 0174US5209289ALanced ruffled turbulizerROBINSON FIN MACHINES INC·Filed 1991·Granted May 11, 1993·38 cites·14 claims
- 0271US5372187ADual corrugated fin materialROBINSON FIN MACHINES INC·Filed 1993·Granted Dec 13, 1994·34 cites·14 claims
- 0368US4926935ACompressed fin heat sinkROBINSON FIN MACHINES INC·Filed 1989·Granted May 22, 1990·35 cites·2 claims
- 0446US5722145AQuick change device for a Robinson fin machineROBINSON FIN MACHINES INC·Filed 1996·Granted Mar 3, 1998·18 cites·14 claims
- 0535US2009266127A1Device for marking fin material as it is being formed on a fin machineROBINSON FIN MACHINES INC·Filed 2008·Application pending·0 cites
- 0632US2008011039A1Core toolROBINSON FIN MACHINES INC·Filed 2006·Application pending·0 cites
- 0721US5794483AAngled blade tooling for a fin machineROBINSON FIN MACHINES INC·Filed 1996·Granted Aug 18, 1998·1 cites·8 claims
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