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WILLSON CORWIN D

Overview
  • Total Patents
    22
About

WILLSON CORWIN D has a total of 22 patent applications. Its first patent ever was published in 1928. It filed its patents most often in United States. Its main competitors in its focus markets transport, machines and civil engineering are FERGUSON JOHN ALBERT, HAHN FRANK R and US ACOUSTICS CORP.

Patent filings in countries

World map showing WILLSON CORWIN Ds patent filings in countries
# Country Total Patents
#1 United States 22

Patent filings per year

Chart showing WILLSON CORWIN Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Willson Corwin D 22

Latest patents

Publication Filing date Title
US3175856A Automotive domestic ensembles
US3165350A Tour cars of station wagon type
US3097876A Family car ensembles
US3114936A Thermo-molding apparatus and a process of uniting massed hollow bodies
US2943450A Chemo-kinetic engines
US3050330A Staggered two-story house trailers
US3058769A Stock-car domestic ensembles
US3002248A Thermo-molding apparatus
US2743955A Housekeeping structures
US2703289A Cement bound lightweight aggregate masses
US2577836A Mobile dwelling
US2553618A Cement bound aggregate masses
US2638374A Sedan having versatile structure
US2627949A Demountable shelter
US2674775A Making molded panels
US2525988A Combined suspension and stabilizing system
US2548576A House of solidified foam
US2427937A Space enclosure
US2346123A Suspension system for vehicles
US2251698A Road vehicle construction