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KEELER CORP

Overview
  • Total Patents
    33
About

KEELER CORP has a total of 33 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Canada and Belgium. Its main competitors in its focus markets machines, electrical machinery and energy and transport are OLVIS SMELTZEKERINGEN, FIRST IND CORP and BELLEVAUX SIBEL SOC IND DE.

Patent filings in countries

World map showing KEELER CORPs patent filings in countries

Patent filings per year

Chart showing KEELER CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Little Carl H 7
#2 Shaw W Rex De 4
#3 Flowerday Dale L 2
#4 Stelma Gerard N 2
#5 Owen Kenneth R 2
#6 De Shaw W Rex 2
#7 Deshaw Walter R 2
#8 Keeler Ii Miner S 2
#9 Watt Jr William Doyle 1
#10 Driesenga Edwin J 1

Latest patents

Publication Filing date Title
US4444466A Universal joint seal and vibration damper for remotely actuated pivotal devices
US4341444A Electrically operated remote control rearview mirror
US4286841A Electrically operated remote control rearview mirror
US4257581A Impact absorbing strut
US4264100A Automotive sun visor and glare screen
US4259758A Method of making a self-tapping screw
US4181333A Sash lock
US4189804A Back plate and bail assembly
US4142167A Solenoid operated, oppositely rotated actuator
ES462871A3 An actuator set to convert a linear movement in an alternative rotation movement. (Machine-translation by Google Translate, not legally binding)
ES462870A3 A perfected actuator set to convert a linear movement in a rotation movement. (Machine-translation by Google Translate, not legally binding)
US4082243A Collar attachment for support hook
US4056864A Back and bail assembly
CA1024176A Door actuator