Learn more

PARISE & SONS INC

Overview
  • Total Patents
    40
About

PARISE & SONS INC has a total of 40 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, Canada and Japan. Its main competitors in its focus markets furniture and games, chemical engineering and electrical machinery and energy are KLINDEX SRL, HEALTH MOR INC and TECHTRONIC FLOOR CARE TECH LTD.

Patent filings in countries

World map showing PARISE & SONS INCs patent filings in countries

Patent filings per year

Chart showing PARISE & SONS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Parise Carl 24
#2 Wimsatt James M 6
#3 Schulz Rainer R 5
#4 Laule Thomas M 4
#5 Lockard William W 3
#6 Kaaru Paraizu 3
#7 Uhlig Karl R 3
#8 Blackman Ralph E 2
#9 Blackman R Eugene 2
#10 Parise C 2

Latest patents

Publication Filing date Title
EP0079418A1 Double disconnect, waterproof electrical connector assembly for electrified vacuum hose for wet/dry vacuum cleaner
JPS5875518A Current supply type moisture sucking vacuum hose assembly
CA1161079A Double disconnect waterproof electrical connector assembly for electrified vacuum hose for wet/dry vacuum cleaner
US4361928A Muffled exhaust system for hot water vacuum extraction machine
US4367565A Double insulated wet/dry vacuum extraction machine
US4316304A Double disconnect, waterproof electrical connector assembly for electrified vacuum hose for wet/dry vacuum cleaner
US4316600A Fast acting, nonrepairable plastic on/off valve
US4288885A Hot water vacuum extraction machine with reverse fan cooled vacuum motor
US4234995A Power scrubber with pivotably mounted recovery head
GB1542994A Dirt-collecting containers for vacuum cleaners
US4145198A Single tube hydro air filter with dividing wall
US4122579A Steam cleaner dump bucket
US4078908A Dump bucket for a wet-dry vacuum system having improved liquid flow characteristics
US4083705A Dump bucket for a wet/dry vacuum system
US4046989A Hot water extraction unit having electrical immersion heater
US4088462A Hot-water extraction unit
US4075733A Cleaning head
US4009728A Water valve assembly
US4015589A Steam cleaner protection screen
US3911524A Steam cleaner dump bucket