Assignee
WETROK INC
8 granted patents·309 citations·filing 1979–1983
Top patents by PatentIndex Score
8 records- 0190US4492002AFloor cleaning machineWETROK INC·Filed 1983·Granted Jan 8, 1985·78 cites·5 claims
- 0287US4339841ASqueegee support assembly for automatic floor cleaning machinesWETROK INC·Filed 1980·Granted Jul 20, 1982·63 cites·12 claims
- 0383US4380844AAutomatic floor cleaning machineWETROK INC·Filed 1980·Granted Apr 26, 1983·75 cites·40 claims
- 0467US4483041ASupport for a squeegee assemblyWETROK INC·Filed 1982·Granted Nov 20, 1984·32 cites·7 claims
- 0567US4392787ADiaphragm pumpWETROK INC·Filed 1981·Granted Jul 12, 1983·20 cites·4 claims
- 0662US4272861ACarpet cleaning deviceWETROK INC·Filed 1979·Granted Jun 16, 1981·28 cites·10 claims
- 0741US4364138AAutomatic floor cleaning machine with removable drive carriageWETROK INC·Filed 1980·Granted Dec 21, 1982·11 cites·9 claims
- 0830US4406980ASpeed and direction control mechanismWETROK INC·Filed 1981·Granted Sep 27, 1983·2 cites·14 claims
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