Inventor · disambiguated record
Dennis A. Hammond
Also filed as: HAMMOND DENNIS A
4 granted patents·151 citations·filing 1980–1984
80Inventor score
Top patents by PatentIndex Score
4 records- 0190US4457038AHandle for disposable brush or mop headDUSTBANE PROD LTD·Filed 1982·Granted Jul 3, 1984·75 cites·9 claims
- 0268US4575270AHose end sprayerDUSTBANE PROD LTD·Filed 1984·Granted Mar 11, 1986·35 cites·20 claims
- 0357US4287632ARetaining means for mop headDUSTBANE ENTERPRISES LIMITED·Filed 1980·Granted Sep 8, 1981·28 cites·12 claims
- 0442US4417364AMop holderDUSTBANE PROD LTD·Filed 1982·Granted Nov 29, 1983·13 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →