Learn more

FORTUNA WERKE SPEZIALMASCHINEN

Overview
  • Total Patents
    322
About

FORTUNA WERKE SPEZIALMASCHINEN has a total of 322 patent applications. Its first patent ever was published in 1914. It filed its patents most often in Germany, United Kingdom and France. Its main competitors in its focus markets machine tools, textiles and paper and measurement are FORTUNA WERKE MASCHF AG, TURNER GMBH MASCHF and HIRTH CARL ALBERT.

Patent filings in countries

World map showing FORTUNA WERKE SPEZIALMASCHINENs patent filings in countries
# Country Total Patents
#1 Germany 138
#2 United Kingdom 55
#3 France 53
#4 United States 26
#5 Switzerland 21
#6 Austria 18
#7 Denmark 10
#8 Canada 1

Patent filings per year

Chart showing FORTUNA WERKE SPEZIALMASCHINENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Danner Hermann 17
#2 Koppenwallner Georg 14
#3 Dieter Braun 12
#4 Braun Dieter 10
#5 Spezialmaschinenfabrik Aktieng 10
#6 Georg Koppenwallner 6
#7 Kurt Hacker 5
#8 Voeller Dipl-Ing Rolf 5
#9 Benk Erwin 4
#10 Benz Rudolf 4

Latest patents

Publication Filing date Title
GB1083017A A device for measuring rotating symmetrical non-circular cross-sections
GB1038820A Guide rail for band blade skiving machines
GB995781A Band cutter type splitting machines
DE1162715B Device for static balancing according to polar coordinates of grinding wheels on a grinding machine
US3095676A Automatic balancing arrangement for grinding wheels
DE1233531B Cutting machine
DE1136911B Automatic control for the static and dynamic fine balancing of grinding wheels
DE1134915B Control device for fine alignment of workpieces on grinding machines
GB894491A Band-knife splitting machines
US3109339A Splitting machine for sheet material
US3028742A Suction stripping duct arrangement for transporting rollers
US3028743A Suction stripping arrangement for transporting rollers
GB901565A Improvements in the removal of waste from band knife cutting machines
DE1160755B Adjustment head for the static balancing of rotating grinding wheels on grinding machines according to the principle of polar coordinates
DE1191251B Dressing device for automatically controlled grinding machines
GB878980A Band knife guides
US3068734A Guide apparatus for cutter bands
DE1213951B Link roller for band knife splitting machines
DE1142524B Device for static and dynamic balancing of grinding wheels on grinding machines equipped with a vibration indicator
DE1229674B Feed roller on leather sharpening machines