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EVANS ROTORK INC

Overview
  • Total Patents
    11
About

EVANS ROTORK INC has a total of 11 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets machines and machine tools are ROCAFORT MONTPEAT RAMEN, KONTINEN MARTTI and BUSSEY HARRY JUN.

Patent filings in countries

World map showing EVANS ROTORK INCs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Canada 1
#3 Germany 1
#4 France 1
#5 United Kingdom 1
#6 Italy 1

Patent filings per year

Chart showing EVANS ROTORK INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Evans Ralph M 3
#2 Elias Gilbert N 2
#3 Suwitoadji Freddy H 2
#4 Salamone Saverio 1

Latest patents

Publication Filing date Title
US5118374A Method and apparatus for wrapping a laminate
US5038646A Band saw workpiece transport mechanism
US4478664A Round edge former
US4406729A Round edge former
US4177101A Method and apparatus for laminating panels
US4084645A Apparatus for securing T-edging and similar edging bands