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BOOTH WILLIAM N

Overview
  • Total Patents
    143
About

BOOTH WILLIAM N has a total of 143 patent applications. Its first patent ever was published in 1909. It filed its patents most often in Canada and United States. Its main competitors in its focus markets transport, machines and machine tools are BRAIBANT NESTOR, HODGES FRANK J and BORIS VON LOUTZKOY.

Patent filings in countries

World map showing BOOTH WILLIAM Ns patent filings in countries
# Country Total Patents
#1 Canada 106
#2 United States 37

Patent filings per year

Chart showing BOOTH WILLIAM Ns patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Booth William N 143

Latest patents

Publication Filing date Title
US2170110A Supplemental protective closure
US1670491A Vehicle wheel
US1679113A Vehicle wheel
US1665437A Vehicle wheel
US1539932A Manufacture of vehicle wheel-spoke blanks
US1595068A Tractor brake and bumper attachment
US1667024A Vehicle wheel
US1694527A Demountable-rim tool
US1632991A Nut
US1647603A Machine for assembling spoked wheels
US1652161A Demountable-rim tool
US1649944A Demountable rim
US1595067A Machine for mitering spokes
US1536373A Device for expanding and contracting demountable rims
US1536372A Demountable rim
US1475167A Driving lug for demountable rims of vehicle wheels
US1588934A Vehicle wheel
US1579067A Demountable-rim-securing means
US1469769A Metallic felly and rim for vehicle wheels
US1591273A Demountable-rim clamp