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FRIEDRICH GRAFF FA

Overview
  • Total Patents
    14
About

FRIEDRICH GRAFF FA has a total of 14 patent applications. Its first patent ever was published in 1925. It filed its patents most often in Germany. Its main competitors in its focus markets machine tools and measurement are NAITO YOSHIHIDE, IIJIMA SEISAKUSHO KK and KATO YOSHIHIKO.

Patent filings in countries

World map showing FRIEDRICH GRAFF FAs patent filings in countries
# Country Total Patents
#1 Germany 14

Patent filings per year

Chart showing FRIEDRICH GRAFF FAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Cutting
#2 Weighing

Top inventors

# Name Total Patents
#1 Sandkuehler Artur 3
#2 Graff Guenter 2
#3 Guschauski Emil 1
#4 Graff Friedrich 1
#5 Sandkuehler Arthur 1
#6 Artur Sandkuehler 1
#7 Kortenkamp Franz 1

Latest patents

Publication Filing date Title
DE1295416B Motor-driven slicer, in particular bread slicer
DE1196985B Slicer with removable slide top
DE1078298B Slicer
DE1037909B Slicer
DE1062404B Slicer
DE932717C Slicer
DE887161C Slicer
DE865543C Edge bearings for scales
DE715519C Slicer
DE672034C Cold cuts cutting machine with pendulum suspended cutting table
DE736652C Slicer
DE488236C Slicer
DE469937C Slicer
DE422340C Slicer