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UNIVERSAL TOOL & STAMPING COMP

Overview
  • Total Patents
    19
About

UNIVERSAL TOOL & STAMPING COMP has a total of 19 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United States, Canada and Mexico. Its main competitors in its focus markets packaging and shipping, machines and machine tools are SKYJACK EQUIP INC, GORMLEY FRANK L and DUFF MFG CO.

Patent filings in countries

World map showing UNIVERSAL TOOL & STAMPING COMPs patent filings in countries
# Country Total Patents
#1 United States 15
#2 Canada 2
#3 Mexico 2

Patent filings per year

Chart showing UNIVERSAL TOOL & STAMPING COMPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Engel Darryl L 11
#2 Keith Ulm Russell 6
#3 Scoville John R 3
#4 Ulm Russell K 2

Latest patents

Publication Filing date Title
US5356117A Hollow trunnions for scissor jacks
US5325743A Automotive ratchet wrench
US5301389A Jack handle with means for limiting the torque which can be applied to a jack
US5307548A A method of forming tapered channels for scissors jack
US5303898A Open end construction for jack
US5199688A Failure modes for a jack
US3290953A Pawl mechanism for horizontal type lifting jacks
US3313522A Horizontal type lifting jacks with supporting leg structure
US3188795A Jack chain
US3180618A Vehicle jack structure with adjustable effective length chain type lift means
US3163925A Method of forming a rigid steel rack bar for automobile jacks
US3173660A Horizontal type lifting jacks
US3180619A Vehicle lifting jacks
US3108784A Vehicle jack structure with adjustable effective length lift means