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HETT EDWARD

Overview
  • Total Patents
    84
About

HETT EDWARD has a total of 84 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United States, Canada and Switzerland. Its main competitors in its focus markets textiles and paper, machines and surface technology and coating are SKOV HENRY ARNOLD, BEAUNE DANIEL and DE VOLDER LAURENT.

Patent filings in countries

World map showing HETT EDWARDs patent filings in countries
# Country Total Patents
#1 United States 67
#2 Canada 8
#3 Switzerland 5
#4 Denmark 4

Patent filings per year

Chart showing HETT EDWARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hett Edward 84

Latest patents

Publication Filing date Title
CA70570A Transferring and printing mechanism
CA70572A Mechanism for making printing surfaces
CA70698A Printing mechanism
CA70697A Printing mechanism
CA70696A Art of printing
CA70573A Printing mechanism
CA70569A Art of transferring and printing
CA70571A Art of making printing surfaces
US662870A Press.
US662866A Press.
US662853A Method of printing and making printing-forms.
US662865A Printing form and press.
US662868A Printing form and press.
US662869A Press.
US662863A Press.
US662867A Printing form and press.
US662854A Printing-press.
US662864A Machine for making printing-surfaces.
US637590A Turning-over and rolling-up machine.
US662852A Method of producing surfaces for printing, &c.