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ADAMS JR JAMES L

Overview
  • Total Patents
    15
About

ADAMS JR JAMES L has a total of 15 patent applications. Its first patent ever was published in 1930. It filed its patents most often in United States. Its main competitors in its focus markets machines, machine tools and civil engineering are MORGAARDSHAMMAR AB CENTRO, GEER HARRY R and HUSTON CHARLES L.

Patent filings in countries

World map showing ADAMS JR JAMES Ls patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing ADAMS JR JAMES Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Adams Jr James L 15

Latest patents

Publication Filing date Title
US2031089A Oscillation-type lock
US2051359A Safety guard gate
US2030560A Screw pump
US2015055A Control valve
US1999496A Stream-line flow valve
US2021345A Canal lock
US1996500A Rolling-mill roll
US2023040A Centrifugal ring-ingot casting machine
US2029751A Metal rolling mill
US2065037A Apparatus for controlling electrically transmitted musical programs
US2024902A Radio receiving apparatus
US2013905A Circular ingot heating furnace
US2009127A Apparatus for transporting ingots
US2005175A Centrifugally-cast circular ingot
US2005329A Method and apparatus for welding