Assignee
SHELL ELECTRIC MFG HOLDINGS CO
HK·5 granted patents·1 pending application·341 citations·filing 1985–2006
Top patents by PatentIndex Score
6 records- 0189US6484350B2Bagless canister vacuum cleanerSHELL ELECTRIC MFG HOLDINGS CO·Filed 2001·Granted Nov 26, 2002·115 cites·11 claims
- 0288US6269518B1Bagless vacuum cleanerSHELL ELECTRIC MFG HOLDINGS CO·Filed 1999·Granted Aug 7, 2001·136 cites·9 claims
- 0380US4721480ADetachable ceiling fan switch unitSHELL ELECTRIC MFG HOLDINGS CO·Filed 1985·Granted Jan 26, 1988·51 cites·9 claims
- 0466US5860788ALow drag fan assemblySHELL ELECTRIC MFG HOLDINGS CO·Filed 1996·Granted Jan 19, 1999·32 cites·20 claims
- 0550US6733242B2Mounting mechanism for ceiling fan outer casingSHELL ELECTRIC MFG HOLDINGS CO·Filed 2002·Granted May 11, 2004·7 cites·3 claims
- 0638US2007122286A1Novel fan blade of a ceiling fanSHELL ELECTRIC MFG HOLDINGS CO·Filed 2006·Application pending·0 cites
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