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CUMMINS CLESSIE L

Overview
  • Total Patents
    21
About

CUMMINS CLESSIE L has a total of 21 patent applications. Its first patent ever was published in 1915. It filed its patents most often in Canada, United States and Germany. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and machines are DEAN CHARLES, STURMAN ODED EDDIE and CARBURATION POUR L AUTOMOBILE.

Patent filings in countries

World map showing CUMMINS CLESSIE Ls patent filings in countries
# Country Total Patents
#1 Canada 10
#2 United States 8
#3 Germany 2
#4 Belgium 1

Patent filings per year

Chart showing CUMMINS CLESSIE Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cummins Clessie L 19
#2 Cummins Clessie L Jr 2
#3 L Cummins Clessie 1
#4 Lyle Cummins Jun Clessie 1

Latest patents

Publication Filing date Title
US3220392A Vehicle engine braking and fuel control system
US2984231A Fuel injection system
US2997993A Air scavenging system for fuel supply systems of compression ignition of engines
US2984230A Fuel injection system
US2876876A Diesel engine braking control
US1596002A Oil engine
US1557143A Circulating-fuel system for oil engines
US1606515A Oil engine
CA165548A Stuffing box
CA646967A Air scavenging system for fuel supply systems of compression ignition engines
CA703762A Vehicle engine braking and fuel control system
CA260102A Oil engine
CA705212A Vehicle engine braking and fuel control system
CA649078A Fuel injection system
CA685043A Fuel pump and distributing apparatus
CA699171A Fuel injector
CA626294A Diesel engine braking control
CA649079A Fuel injector