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TITUSVILLE FORGE COMPANY

Overview
  • Total Patents
    11
About

TITUSVILLE FORGE COMPANY has a total of 11 patent applications. Its first patent ever was published in 1923. It filed its patents most often in United States and United Kingdom. Its main competitors in its focus markets civil engineering, machines and computer technology are CHEN SHILIN, WEATHERFORD OIL TOOL COMPANY I and BLACKHAWK SPECIALTY TOOLS LLC.

Patent filings in countries

World map showing TITUSVILLE FORGE COMPANYs patent filings in countries
# Country Total Patents
#1 United States 10
#2 United Kingdom 1

Patent filings per year

Chart showing TITUSVILLE FORGE COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Montgomery Gustavus A 9
#2 Driscoll Dennis L 1
#3 O'Brien Frederick J 1

Latest patents

Publication Filing date Title
US1637200A Flexible pipe slip for drilling apparatus
US1676275A Combined casing spider and elevator
US1651537A Controlling apparatus for oil wells
US1578543A Method of making deep-well auger stems
GB231069A Improvements in casing slips for well drilling
US1641189A Temper screw
US1587022A Drill jar
US1601369A Elevator for well casings
US1587021A Fishing tool
US1610699A Rope knife
US1536617A Casing hook for drilling apparatus