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GAS ACCUMULATOR COMPANY UNITED

Overview
  • Total Patents
    36
About

GAS ACCUMULATOR COMPANY UNITED has a total of 36 patent applications. Its first patent ever was published in 1920. It filed its patents most often in United Kingdom, France and Belgium. Its main competitors in its focus markets transport, electrical machinery and energy and measurement are NEW MARINE ENGINEERING CO LTD, MSL TECH and SEATEK CORP.

Patent filings in countries

World map showing GAS ACCUMULATOR COMPANY UNITEDs patent filings in countries
# Country Total Patents
#1 United Kingdom 28
#2 France 3
#3 Belgium 2
#4 Canada 2
#5 Germany 1

Patent filings per year

Chart showing GAS ACCUMULATOR COMPANY UNITEDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brooker William George 3
#2 Charman Herbert Charles 2
#3 Spottiswoode Nigel Lawrence 2
#4 Brooker William Geroge 1
#5 Spottiswoode Nigel L 1
#6 Goodwin George 1
#7 Brooker William G 1

Latest patents

Publication Filing date Title
GB914487A Improvements in or relating to rotatable lens pedestals
DE1105302B buoy
GB858461A Improvements in or relating to buoys
GB798041A Improvements in or relating to lamp holders for pre-focus electric lamps
GB695744A Improvements in or relating to means for indicating variations in liquid level
GB692875A Improvements in or relating to means for indicating variations in liquid level
GB603937A Improvements in or relating to light signal apparatus for light buoys and the like
GB588832A Improvements in or relating to gas controlled audible signalling apparatus
GB579730A Light signal apparatus for light buoys and the like
GB479662A Improvements in or relating to devices for measuring and/or indicating the diffusion of light in, or the turbidity of fluids and other transparent media
GB490617A Improvements in or relating to gas-operated flashing apparatus
GB436497A Improvements in or relating to apparatus for use when welding
GB419109A Improvements in or relating to illuminating apparatus for lighthouses, beacons and the like
GB418996A Improvements in or relating to illuminating apparatus for lighthouses, beacons and the like
GB367423A Improvements in or relating to devices for indicating to aviators the direction and velocity of ground winds
GB339899A Improvements in and relating to porous masses for the storage of compressed gases
GB336535A Improvements in or relating to valves for oxygen containers or bottles
GB339202A Improvements in or relating to gas light signal apparatus
GB334486A Improvements in or relating to pendulum controlled lens apparatus
GB303146A Improvements in or relating to marine signals