Assignee
PARISE & SONS INC
21 granted patents·415 citations·filing 1976–1981
Top patents by PatentIndex Score
21 records- 0190USD267906SElectrified vacuum hose for a wet/dry vaccum cleanerPARISE & SONS INC·Filed 1980·Granted Feb 8, 1983·28 cites·1 claims
- 0286US4367565ADouble insulated wet/dry vacuum extraction machinePARISE & SONS INC·Filed 1981·Granted Jan 11, 1983·54 cites·16 claims
- 0386US4046989AHot water extraction unit having electrical immersion heaterPARISE & SONS INC·Filed 1976·Granted Sep 6, 1977·50 cites·2 claims
- 0480US4316600AFast acting, nonrepairable plastic on/off valvePARISE & SONS INC·Filed 1980·Granted Feb 23, 1982·41 cites·7 claims
- 0580US4316304ADouble disconnect, waterproof electrical connector assembly for electrified vacuum hose for wet/dry vacuum cleanerPARISE & SONS INC·Filed 1980·Granted Feb 23, 1982·46 cites·3 claims
- 0672USD248657SHome vacuum/water extraction cleaning unitPARISE & SONS INC·Filed 1977·Granted Jul 25, 1978·10 cites·1 claims
- 0772USD247671SHot-water extraction unitPARISE & SONS INC·Filed 1976·Granted Apr 4, 1978·11 cites·1 claims
- 0869USD248656SHot-water extraction unitPARISE & SONS INC·Filed 1976·Granted Jul 25, 1978·9 cites·1 claims
- 0969US4075733ACleaning headPARISE & SONS INC·Filed 1976·Granted Feb 28, 1978·30 cites·1 claims
- 1056US4361928AMuffled exhaust system for hot water vacuum extraction machinePARISE & SONS INC·Filed 1981·Granted Dec 7, 1982·22 cites·5 claims
- 1155USD266864SWater valve for a carpet cleaner or the likePARISE & SONS INC·Filed 1980·Granted Nov 9, 1982·6 cites·1 claims
- 1252US4083705ADump bucket for a wet/dry vacuum systemPARISE & SONS INC·Filed 1976·Granted Apr 11, 1978·21 cites·5 claims
- 1350US4234995APower scrubber with pivotably mounted recovery headPARISE & SONS INC·Filed 1979·Granted Nov 25, 1980·14 cites·2 claims
- 1450US4122579ASteam cleaner dump bucketPARISE & SONS INC·Filed 1976·Granted Oct 31, 1978·14 cites·1 claims
- 1544US4009728AWater valve assemblyPARISE & SONS INC·Filed 1976·Granted Mar 1, 1977·11 cites·6 claims
- 1643US4078908ADump bucket for a wet-dry vacuum system having improved liquid flow characteristicsPARISE & SONS INC·Filed 1976·Granted Mar 14, 1978·14 cites·4 claims
- 1740US4145198ASingle tube hydro air filter with dividing wallPARISE & SONS INC·Filed 1977·Granted Mar 20, 1979·12 cites·10 claims
- 1840US4088462AHot-water extraction unitPARISE & SONS INC·Filed 1976·Granted May 9, 1978·12 cites·13 claims
- 1934US4288885AHot water vacuum extraction machine with reverse fan cooled vacuum motorPARISE & SONS INC·Filed 1980·Granted Sep 15, 1981·5 cites·4 claims
- 2031US4015589ASteam cleaner protection screenPARISE & SONS INC·Filed 1976·Granted Apr 5, 1977·4 cites·2 claims
- 2126USD257846SPower scrubberPARISE & SONS INC·Filed 1978·Granted Jan 13, 1981·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →