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WOOD JOHN M

Overview
  • Total Patents
    12
About

WOOD JOHN M has a total of 12 patent applications. Its first patent ever was published in 1903. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets machine tools, machines and transport are A V CUSTOM STYLE B V, BILLINGS AND SPENCER COMPANY and PARLEC INC.

Patent filings in countries

World map showing WOOD JOHN Ms patent filings in countries
# Country Total Patents
#1 United States 6
#2 United Kingdom 5
#3 Canada 1

Patent filings per year

Chart showing WOOD JOHN Ms patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wood John M 6
#2 Wood Kenneth R 1

Latest patents

Publication Filing date Title
GB9209875D0 Improved means for magnetising ions in solution
GB9112769D0 Optically coupled vortex shedding flowmeter
GB9107254D0 Improved means for the extraction of oils from plant tissue
GB9004198D0 Improved means for remotely measuring external dimensions of objects
GB8910899D0 Improved means for diffusing gases in magnetically stirred reaction vessels
US4856767A Radiator lifting and holding apparatus
US4682775A Golf swing training device
US1901545A Boat
US1512155A Lathe dog
US1028805A Tool-holder.
US935289A Adjustable caster.
CA82393A Washline fastener