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CLEVELAND TRACTOR CO

Overview
  • Total Patents
    142
About

CLEVELAND TRACTOR CO has a total of 142 patent applications. Its first patent ever was published in 1912. It filed its patents most often in United States, France and United Kingdom. Its main competitors in its focus markets transport, machines and mechanical elements are TRW CAM GEARS LTD, RPM TECH INC and VISTEON AUTOMOTIVE SYSTEMS INC.

Patent filings in countries

World map showing CLEVELAND TRACTOR COs patent filings in countries
# Country Total Patents
#1 United States 87
#2 France 16
#3 United Kingdom 12
#4 Austria 11
#5 Germany 9
#6 Canada 5
#7 Switzerland 1
#8 Spain 1

Patent filings per year

Chart showing CLEVELAND TRACTOR COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 White Rollin H 30
#2 Heaslet James G 19
#3 Morgan Mathew B 13
#4 Savage Edwin H 8
#5 Douglas Jones George 5
#6 Kinney Grayson T 3
#7 White Clarence G 2
#8 Heinkel Christian F 2
#9 William Strait 2
#10 Greiner Anton F 2

Latest patents

Publication Filing date Title
US2337110A Tractor cultivator
US2308331A Track wheel suspension for tracklaying tractors
US2315421A Crawler tractor side frame construction
US2284821A Idler wheel adjustment means
US2239332A Removable implement carrying tractor frame
US2271172A Rear sprocket wheel for crawler tractors
US2222904A Tractor steering mechanism
US2246627A Tractor construction
US2295531A Idler wheel for crawler tractors
US2211654A Tractor fender guard
US2277322A Track support for crawler tractors
US2217251A Fuel tank and bonnet support
US2243380A Wheel construction
US2235707A Engine starter crank support and steering assembly
US2210347A Tool box for agricultural machinery
US2223802A Front end suspension for tracklaying tractors
US2187636A Wear compensating device
US2109388A Land vehicle equipped with loadshifting devices
US2066186A Truing die and method
US2064747A Front end suspension for track laying tractors