Assignee
KENNECOTT HOLDINGS CORP
US·5 granted patents·63 citations·filing 1996–1997
Top patents by PatentIndex Score
5 records- 0161US5876070APipe flange connection for pressure retaining, abrasive/corrosive serviceKENNECOTT HOLDINGS CORP·Filed 1996·Granted Mar 2, 1999·32 cites·4 claims
- 0251US6000242AApparatus for and process of water granulating matte or slagKENNECOTT HOLDINGS CORP·Filed 1997·Granted Dec 14, 1999·14 cites·9 claims
- 0348USRE36598EApparatus and process for the production of fire-refined blister copperKENNECOTT HOLDINGS CORP·Filed 1997·Granted Mar 7, 2000·7 cites·20 claims
- 0440US5820815ACooled tapping deviceKENNECOTT HOLDINGS CORP·Filed 1997·Granted Oct 13, 1998·4 cites·15 claims
- 0537US5954857AMolybdenum oxide briquettes and a process for their preparationKENNECOTT HOLDINGS CORP·Filed 1997·Granted Sep 21, 1999·6 cites·8 claims
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