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TOLEDO GLASS CO

Overview
  • Total Patents
    88
About

TOLEDO GLASS CO has a total of 88 patent applications. Its first patent ever was published in 1897. It filed its patents most often in United States, France and Canada. Its main competitors in its focus markets machines, packaging and shipping and thermal processes are BDF HOLDING S P A, TGS SYSTEMS INC and TOYO GLASS MACHINERY.

Patent filings in countries

World map showing TOLEDO GLASS COs patent filings in countries
# Country Total Patents
#1 United States 59
#2 France 7
#3 Canada 6
#4 Austria 5
#5 Denmark 5
#6 Switzerland 3
#7 United Kingdom 2
#8 Finland 1

Patent filings per year

Chart showing TOLEDO GLASS COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Owens Michael J 16
#2 Bock William Emil 12
#3 Proeger Julius 5
#4 Colburn Irving W 5
#5 Owens Michael Joseph 4
#6 Wilson Amos R 3
#7 Power John J 3
#8 Glass Company The Toledo 3
#9 France Richard La 3
#10 Colburn Leslie H 3

Latest patents

Publication Filing date Title
US1248809A Method and apparatus for making sheet-glass.
US1274385A Sheet-glass-drawing mechanism.
US1273177A Charging and poking mechanism for gas-producers.
US1237283A Glass-tank.
US1237282A Glass tank-furnace.
US1148474A Apparatus for the manufacture of bottles and similar glassware.
US1296818A Leer-charging device.
US1185687A Glass gathering and shaping machine.
CA147098A Glass blowing machine
US1245262A Glass-shaping machine.
US1231751A Method of producing glass articles.
US1160692A Method and apparatus for drawing sheet-glass.
US1034824A Glass-tank.
US1063108A Glass-blowing machine.
US1206807A Feeding device for leers.
US1117433A Leer and leer-charging mechanism.
US1156273A Means for drawing sheet-glass.
US1122692A Sheet-glass-drawing machine.
US919120A Machine for making glass articles.
US908151A Glass-tank.