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CLINTON C MURPHY

Overview
  • Total Patents
    17
About

CLINTON C MURPHY has a total of 17 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States. Its main competitors in its focus markets transport, machines and civil engineering are UNITCAST CORP, DESPATCH SHOPS INC and MAGOR CAR CORP.

Patent filings in countries

World map showing CLINTON C MURPHYs patent filings in countries
# Country Total Patents
#1 United States 17

Patent filings per year

Chart showing CLINTON C MURPHYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport
#2 Machines
#3 Civil engineering
#4 Machine tools

Top inventors

# Name Total Patents
#1 Mathews Fred 16
#2 Campbell John C 1
#3 Chenoweth Edwin G 1

Latest patents

Publication Filing date Title
US1235042A Carline and process of making it.
US1230747A Carline.
US1244626A Car-door.
US1189464A Freight-car.
US1148607A Supporting-bracket for car-doors.
US1149667A Supporting-bracket for car-doors.
US1161498A Carline.
US1085924A Car-door bracket.
US1084650A Weather-strip device for car-doors.
US1115080A Carline.
US1185818A Car-door.
US1113454A Car-door.
US1084649A Device for manipulating coupling-pins.
US1137347A Car-roof construction.
US1089421A Car-door.
US794586A Pneumatic tool.
US1134087A Ladder.