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YALE & TOWNE INC

Overview
  • Total Patents
    107
About

YALE & TOWNE INC has a total of 107 patent applications. Its first patent ever was published in 1958. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets packaging and shipping, transport and machines are MVP HK IND LTD, LIFT TECHNOLOGIES INC and COCHIN JOHN D.

Patent filings in countries

World map showing YALE & TOWNE INCs patent filings in countries
# Country Total Patents
#1 United States 62
#2 Germany 26
#3 United Kingdom 13
#4 France 6

Patent filings per year

Chart showing YALE & TOWNE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Quayle George F 21
#2 Ulinski Bronislaus I 14
#3 Check Mathias M 10
#4 Schmid Raymond W 5
#5 Horton Earl A 5
#6 Ulinski Bronislaus Ignatius 4
#7 Crandell Roy L 3
#8 Schroeder Charles S 3
#9 Quayle George Francis 3
#10 Weaver Jr George H 2

Latest patents

Publication Filing date Title
FR1452516A Accelerator pedal for truck or other electric drive vehicle
US3364781A Chain steering arrangement for industrial trucks
US3252178A Mounting for door closer
US3349309A Industrial truck power circuit
US3242747A Ratchet handle for hoist
US3230004A Swivel hook arrangement for hoist
FR1391281A Door lock
DE1247897B Actuating device in a bolt latch lock with two independent handles
GB1028685A Safety arrangement for engine operated accessory
US3211248A Steering and traction unit
US3249174A Two-speed hydraulic steering system
US3219150A Lift truck
US3231047A Lift truck
US3242706A Lock with deadlocking latchbolt
GB1011211A Control circuit for the traction motor of an industrial truck
US3249170A Motorized lift truck
US3167916A Hydraulic drive for industrial truck
US3219259A Vacuum supply system for industrial truck
US3219380A Vacuum system for load handling
GB1010138A Lift truck