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SOC D ETUDES CONSTR D APPAREILS MECANIQUES POUR LA VERRERIE

Overview
  • Total Patents
    75
About

SOC D ETUDES CONSTR D APPAREILS MECANIQUES POUR LA VERRERIE has a total of 75 patent applications. Its first patent ever was published in 1921. It filed its patents most often in France, United Kingdom and Germany. Its main competitors in its focus markets machines are DICHTER JAKOB DR-ING E H, YVON BRANCART and TITUT STEKLA.

Patent filings in countries

World map showing SOC D ETUDES CONSTR D APPAREILS MECANIQUES POUR LA VERRERIEs patent filings in countries
# Country Total Patents
#1 France 22
#2 United Kingdom 14
#3 Germany 10
#4 United States 10
#5 Switzerland 7
#6 Denmark 4
#7 Ireland 4
#8 Austria 2
#9 Canada 2

Patent filings per year

Chart showing SOC D ETUDES CONSTR D APPAREILS MECANIQUES POUR LA VERRERIEs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

Top inventors

# Name Total Patents
#1 Emile Roirant 10
#2 Verrerie Societe Anonyme D Etu 7
#3 Roirant Emile 3

Latest patents

Publication Filing date Title
DE899545C Automatic glass suction blower
GB452910A Machine for the manufacture of blown glass articles of large capacity
US2134342A Machine for the manufacture of blown glass articles of great capacity
IE13466L Gathering of molten glass
GB427874A Improvements in rotating basins forming gathering chambers annexed to glass furnaces
US2023746A Rotating drawing off basins attached to glass furnaces
IE13054L Glass furnaces
US2023745A Device for the continuous renewal of glass in a drawing off basin attached to a glass furnace
IE12855L Glass furnaces
GB412847A Improvements in rotating basins forming gathering chambers annexed to glass furnaces
IE12498L Glassware manufacture
GB394282A A new or improved apparatus for supplying molten glass to machines for making glassware
GB392443A A mould for blowing glassware
GB392832A A new or improved apparatus for supplying molten glass to machines for making glassware
US2021670A Machine for the manufacture of bottles, flagons, and other hollow glass objects
GB378768A Machine for the manufacture of bottles, flagons and other hollow glass objects
GB371190A Process and apparatus for the continuous feeding of a chamber outside a glass furnace
US1873788A Machine for working glass
US1888393A Process for pushing glass bottles
GB350827A An improved process for "pushing" glass bottles