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TORONTO TYPE FOUNDRY CO LTD

Overview
  • Total Patents
    72
About

TORONTO TYPE FOUNDRY CO LTD has a total of 72 patent applications. Its first patent ever was published in 1903. It filed its patents most often in Canada, United Kingdom and France. Its main competitors in its focus markets packaging and shipping, textiles and paper and machine tools are KYLE ALDRICH LESTER, STANDARD DUPLICATING MACHINES and UNITED CONVERTING SRL.

Patent filings in countries

World map showing TORONTO TYPE FOUNDRY CO LTDs patent filings in countries
# Country Total Patents
#1 Canada 29
#2 United Kingdom 23
#3 France 9
#4 United States 9
#5 Austria 1
#6 Germany 1

Patent filings per year

Chart showing TORONTO TYPE FOUNDRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hitchcock Reuben 9
#2 Olson Andrew 5
#3 Dawson Joseph Conn 5
#4 Tufts Lesley Ray 4
#5 Tufts Leslie Ray 3
#6 Louis Huffman 3
#7 Lawson Albert R 2
#8 Holms Walter 2
#9 Palmer Ernest E 2
#10 Williams John Charles 1

Latest patents

Publication Filing date Title
GB585377A Improvements in or relating to spraying devices for spraying sheets after they have been printed
US2360627A Spraying device
US2216655A Sheet folding machine
US1912717A Manifolding sales book
US1882384A Manifolding sales book
US1887594A Manifolding sales book
GB351682A Improvements in or relating to dial indicator gauging machines
US1750189A Manifolding book
GB281492A Improvements in or relating to paper or the like sheet folding machines
GB281783A Improvements in or relating to paper or like sheet folding machines
GB250529A Improvements in or relating to paper or the like sheet feeding machines
GB250528A Improvements in or relating to paper or like sheet feeding machines
GB249469A Improvements in or relating to paper or like sheet feeding machines
GB250168A Improvements in or relating to paper or like sheet feeding machines
US1639040A Manufacture of manifolding books
GB247827A Improvements in or relating to mechanism for controlling the operation of friction gear driven machines
GB249064A Improvements in or relating to mechanism for controlling the driving gear of machines
GB239810A Improvements in or relating to rotary cutter devices for use in paper or like sheet working machines
GB241122A Improvements in or relating to paper or the like sheet feeding machines
GB244339A Improvements in or relating to paper or like sheet feeding machines