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WARREN WORTHINGTON

Overview
  • Total Patents
    14
About

WARREN WORTHINGTON has a total of 14 patent applications. Its first patent ever was published in 1918. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets machine tools, machines and environmental technology are EDWARD A LANGENBACH, METCALFE JOHN and PETERSON EDWARD T.

Patent filings in countries

World map showing WARREN WORTHINGTONs patent filings in countries
# Country Total Patents
#1 United States 10
#2 United Kingdom 3
#3 Germany 1

Patent filings per year

Chart showing WARREN WORTHINGTONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Warren Worthington 10

Latest patents

Publication Filing date Title
GB588281A Procedure and apparatus for continuously coating strip metal
US2177971A Mill for hot rolling strip
US2139872A Sheet metal and procedure for producing the same
US2038255A Apparatus for and method of shearing hollow pieces
US2038254A Shearing method and apparatus
US1900032A Bar mill
US1851340A Mill production method and layout
US1556888A Vehicle wheel
US1338272A Scythe
US1351824A Method of making composite steel plates