Assignee
ROCKFORD PRODUCTS CORP
US·6 granted patents·202 citations·filing 1981–2003
Top patents by PatentIndex Score
6 records- 0185US4476985AScrew and bolt tray displayerROCKFORD PRODUCTS CORP·Filed 1981·Granted Oct 16, 1984·119 cites·5 claims
- 0284US6832433B2Machining apparatus and method of using sameROCKFORD PRODUCTS CORP·Filed 2003·Granted Dec 21, 2004·26 cites·24 claims
- 0360USD421575SBolt and nut thread gaugeROCKFORD PRODUCTS CORP·Filed 1999·Granted Mar 14, 2000·17 cites·1 claims
- 0454US5317894AQuick change insert systemROCKFORD PRODUCTS CORP·Filed 1993·Granted Jun 7, 1994·17 cites·14 claims
- 0547US4477217ADrill and thread forming screwROCKFORD PRODUCTS CORP·Filed 1981·Granted Oct 16, 1984·22 cites·4 claims
- 0620US6068267ATapered part turning apparatusROCKFORD PRODUCTS CORP·Filed 1999·Granted May 30, 2000·1 cites·23 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →