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BUCHER GUYER FA

Overview
  • Total Patents
    20
About

BUCHER GUYER FA has a total of 20 patent applications. Its first patent ever was published in 1921. It filed its patents most often in Austria, Germany and Switzerland. Its main competitors in its focus markets agriculture, machine tools and engines, pumps and turbines are ECKART & SOEHNE JOSEF, VNII ISPYTANIYU MASHIN OBORU D and CERES ETS.

Patent filings in countries

World map showing BUCHER GUYER FAs patent filings in countries
# Country Total Patents
#1 Austria 11
#2 Germany 8
#3 Switzerland 1

Patent filings per year

Chart showing BUCHER GUYER FAs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Firma Bucher-Guyer 1

Latest patents

Publication Filing date Title
DE731777C Filling machine
DE685519C Vacuum packing press for fruit juice extraction
DE636668C Hydraulic vacuum fruit press with one or two extendable or swiveling press beds
DE563241C Hydraulic fruit press with pressing cylinder below
DE457204C Centrifugal pump with a hollow wing similar to a pipe elbow for pumping liquids containing solid substances, in particular manure
DE352696C Centrifugal pump for thick liquids to be submerged in a pit
DE334328C Centrifugal pump with only one hollow wing similar to a pipe elbow
DE488135C Angle valve for manure pipes