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VITREA A G

Overview
  • Total Patents
    12
About

VITREA A G has a total of 12 patent applications. Its first patent ever was published in 1916. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets machines are WAGRET PAUL, HARD GLASS KOGYO KK and DIXON HENRY LEANDER.

Patent filings in countries

World map showing VITREA A Gs patent filings in countries
# Country Total Patents
#1 Germany 7
#2 Austria 3
#3 Switzerland 2

Patent filings per year

Chart showing VITREA A Gs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Manufacturing processes

Top inventors

# Name Total Patents
#1 Vitrea A-G 2

Latest patents

Publication Filing date Title
DE450875C Process for the production of glass objects consisting of a solid and a hollow part
DE465516C Glass blowing machine with swiveling and rotating blow pipes
DE462911C Glass blowing machine
DE468638C Glass blowing machine with blowing pipes
DE454828C Method of feeding glass forming machines and glass forming machine
DE461510C Glass blowing machine
DE476160C Glass blowing machine with air nozzles to cool the bowl