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LORENCE MFG CORP

Overview
  • Total Patents
    25
About

LORENCE MFG CORP has a total of 25 patent applications. Its first patent ever was published in 1965. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets transport, mechanical elements and civil engineering are ARATO ACHILLE, KNORR BREMSE STEERINGSYSTEMS GMBH and PROIZV OB LIPETSKIJ TRAKTORNYJ.

Patent filings in countries

World map showing LORENCE MFG CORPs patent filings in countries
# Country Total Patents
#1 United States 8
#2 Canada 6
#3 Germany 4
#4 United Kingdom 4
#5 Australia 1
#6 France 1
#7 Italy 1

Patent filings per year

Chart showing LORENCE MFG CORPs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Motor vehicles
#2 Gearing
#3 Dredging
#4 Cranes

Top inventors

# Name Total Patents
#1 Lorence Ervin W 7
#2 Lorence Ervin H 5
#3 Lorence Ervin William 3
#4 Lorence E 2
#5 William Lorence Ervin 2
#6 Lorence Erwin W 1
#7 Henry Lorence Ervin 1

Latest patents

Publication Filing date Title
US3738194A Improved speed reducing transmission
US3662623A Turntable drive mechanism
US3561292A Drive mechanism
US3534636A Speed reducing transmission
US3452624A Drive mechanism for a slew ring assembly
US3429393A Drive mechanism
US3424318A Turntable drive mechanism
US3369672A Turntable drive mechanism
CA858232A Drive mechanism for a slew ring assembly
CA885747A Speed reducing transmission
CA849359A Turntable drive
CA814252A Turntable drive for backhoe