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BENDER MACHINE WORKS

Overview
  • Total Patents
    19
About

BENDER MACHINE WORKS has a total of 19 patent applications. Its first patent ever was published in 1974. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, agriculture and engines, pumps and turbines are VACUUM ENGINEERING COMPANY, PAUL HEFTLER and BUFFALO SPECIALTY COMPANY.

Patent filings in countries

World map showing BENDER MACHINE WORKSs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 9

Patent filings per year

Chart showing BENDER MACHINE WORKSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schmid Rolyn A 15
#2 Bender Lloyd F 8

Latest patents

Publication Filing date Title
US4445522A Apparatus for cleaning liquid conveying system and control valve assembly therefor
US4412557A Valve apparatus for fluid conveying system
US4422831A Pump
US4211517A Detergent supply control for automatic dishwasher
US4047851A Bellows type expansible chamber pump having separate biasing means
US4062378A Easily disassembled, one-way check valve
US4047500A Milking apparatus and method for operating same
CA1037409A Mobile milk unit and system
US4015618A Apparatus for automatically mixing and circulating cleaning solutions through dairy equipment
US4034711A Mobile milk unit and system
US3921652A Apparatus for automatically mixing a cleaning solution for automatic cleaning equipment for dairies or the like