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GALLOWAY ENGINEERING COMPANY L

Overview
  • Total Patents
    24
About

GALLOWAY ENGINEERING COMPANY L has a total of 24 patent applications. Its first patent ever was published in 1928. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and machines are YOSHIKI KOGYO KK, KIELING WILHELM and GALEEV IREK ABUDAROVICH.

Patent filings in countries

World map showing GALLOWAY ENGINEERING COMPANY Ls patent filings in countries
# Country Total Patents
#1 United States 17
#2 Canada 2
#3 France 2
#4 Austria 1
#5 Switzerland 1
#6 Germany 1

Patent filings per year

Chart showing GALLOWAY ENGINEERING COMPANY Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Greening Herald B 18
#2 Galloway James W 15
#3 Greening Harold B 1
#4 Company Limited Galloway Engin 1

Latest patents

Publication Filing date Title
US1945636A Internal combustion engine
US1944426A Sheave for wire cables
US2017149A Rope sheave
US1846031A Internal combustion engine of the two-stroke cycle type
US1872636A Variable speed transmission
US1782893A Boat-hull construction
DE590010C Switching device for gearboxes, especially for motor vehicles
US1854403A Variable speed transmission
US1872277A Two-cycle engine
US1781009A Two-cycle internal-combustion engine
US1781008A Internal-combustion engine
US1804010A Two cycle internal combustion engine swash plate construction
US1799511A Two-cycle valved piston
US1811625A Two cycle radial engine
US1778999A Cylinder construction for two-cycle internal-combustion engines
US1787267A Variable-speed transmission
US1846961A Torque amplifier
US1787246A Variable-speed transmission
CA326733A Two cycle radial engine
CA342794A Sheave for wire cables