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MCCONKIE HOWARD S

Overview
  • Total Patents
    11
About

MCCONKIE HOWARD S has a total of 11 patent applications. Its first patent ever was published in 1958. It filed its patents most often in United States. Its main competitors in its focus markets transport, machines and measurement are HOLTE BJARNE, DUCASBLE ALFRED and OZAKI YASUSHI.

Patent filings in countries

World map showing MCCONKIE HOWARD Ss patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing MCCONKIE HOWARD Ss patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Mcconkie Howard S 11

Latest patents

Publication Filing date Title
US3175390A Method of testing for tire leaks
US3134418A Tire valve stem
US3134420A Inner tube and rubber valve
US3081810A Safety inner tube with means for securing same to wheel rim
US3012600A Safety inner tube with means for securing same to wheel rim and wheel assembly therewith
US3038516A Combination tubeless tire and tube
US3038517A Tubeless tire with inner tube at least partially floating therein
US3024831A Means for expanding the beads of tubeless tires on wheel rims
US2968343A Apparatus for mounting tubeless tires
US2998055A Tubeless tire mounting device