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ALEXANDER ABRAMSON

Overview
  • Total Patents
    49
About

ALEXANDER ABRAMSON has a total of 49 patent applications. Its first patent ever was published in 1926. It filed its patents most often in Germany, United Kingdom and United States. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and machines are BICKFORD JOHN SOLOMON VIVIAN, COULOMBE JOSEPH C and BERNHARD BISCHOF.

Patent filings in countries

World map showing ALEXANDER ABRAMSONs patent filings in countries
# Country Total Patents
#1 Germany 21
#2 United Kingdom 20
#3 United States 8

Patent filings per year

Chart showing ALEXANDER ABRAMSONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Alexander Abramson 8
#2 Abramson Alexander 7
#3 Pavel Novak 1

Latest patents

Publication Filing date Title
GB507977A Improvements in or relating to down draught carburettors for internal combustion engines
GB502527A Improvements in or relating to carburettors for internal combustion engines
GB470962A Improvements in or relating to the atomisation of fuel in carburetters for internal combustion engines
US2243072A Method and apparatus for the application of aerating air to carburetors for internal combustion engines
US2104315A Carburetor for combustion engines
GB495471A Improvements in or relating to explosion motors with diffusers of alterable flow-area
GB478860A Method and apparatus for the application of aerating air to carburettors for internal combustion engines
US2020758A Combined brake and throttle control mechanism
GB408792A Improvements in or relating to means for jointly operating vehicle brakes and carburettor throttle valves
GB393434A Improvements in and relating to two-stroke internal combustion oil engines
GB389716A Cylinder for two-stroke internal combustion engine
US1901942A Device for turning piston rings
GB370467A Improvements in or relating to fuel injectors for internal combustion engines
GB373591A Improvements in or relating to nozzles, particularly for internal combustion enginesworking with carburetting by spraying
GB367014A Improvements in or relating to fuel injectors for internal combustion engines
US1878749A Valve
GB318964A Improvements in and relating to internal combustion engines
GB306836A Improvements in fuel injection means for internal combustion engines
GB303880A Improvements in or relating to piston pumps
GB301826A Improvements in or relating to piston pumps