Assignee
ADVANCE MACHINE CO
US·15 granted patents·934 citations·filing 1974–1996
Top patents by PatentIndex Score
15 records- 0196US5239720AMobile surface cleaning machineADVANCE MACHINE CO·Filed 1991·Granted Aug 31, 1993·213 cites·20 claims
- 0294US5369838AAutomatic floor scrubberADVANCE MACHINE CO·Filed 1992·Granted Dec 6, 1994·143 cites·21 claims
- 0392US4731956AFloor polishing machineADVANCE MACHINE CO·Filed 1986·Granted Mar 22, 1988·64 cites·24 claims
- 0491US3930630AVacuum cleaner support apparatusADVANCE MACHINE CO·Filed 1974·Granted Jan 6, 1976·51 cites·10 claims
- 0590US5455982AHard and soft floor surface cleaning apparatusADVANCE MACHINE CO·Filed 1994·Granted Oct 10, 1995·211 cites·21 claims
- 0682US5698957AOver current protective circuit with time delay for a floor cleaning machineADVANCE MACHINE CO·Filed 1995·Granted Dec 16, 1997·68 cites·20 claims
- 0771US5377376AMobile surface cleaning machineADVANCE MACHINE CO·Filed 1993·Granted Jan 3, 1995·35 cites·20 claims
- 0869US5706549ARotary disc floor cleaning apparatusADVANCE MACHINE CO·Filed 1996·Granted Jan 13, 1998·40 cites·25 claims
- 0960US3930277AMobile floor sweeperADVANCE MACHINE CO·Filed 1974·Granted Jan 6, 1976·17 cites·7 claims
- 1053US4709442APortable extractorADVANCE MACHINE CO·Filed 1986·Granted Dec 1, 1987·27 cites·30 claims
- 1148US5607178ARear wheel isolation suspension for floor scrubbersADVANCE MACHINE CO·Filed 1995·Granted Mar 4, 1997·20 cites·9 claims
- 1245US5674120AFloor polishing machineADVANCE MACHINE CO·Filed 1996·Granted Oct 7, 1997·18 cites·18 claims
- 1343US5088151ACollection system for a floor polishing machineADVANCE MACHINE CO·Filed 1991·Granted Feb 18, 1992·14 cites·20 claims
- 1440US4658459AFloor polishing machineADVANCE MACHINE CO·Filed 1986·Granted Apr 21, 1987·12 cites·20 claims
- 1530US4947503AMobile floor treating machineADVANCE MACHINE CO·Filed 1989·Granted Aug 14, 1990·1 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →