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FORTUNA WERKE ALBERT HIRTH

Overview
  • Total Patents
    25
About

FORTUNA WERKE ALBERT HIRTH has a total of 25 patent applications. Its first patent ever was published in 1907. It filed its patents most often in United Kingdom, Switzerland and United States. Its main competitors in its focus markets textiles and paper, machine tools and measurement are BELLUZZI LINO, FBP SRL and MAJGAARD INVEST AS.

Patent filings in countries

World map showing FORTUNA WERKE ALBERT HIRTHs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 Switzerland 4
#3 United States 4
#4 Austria 3
#5 France 3
#6 Denmark 2

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Albert Hirth Fortuna-Werke 4
#2 Hirth Carl Albert 2
#3 Keese Friedr 1
#4 Keats Socrates 1
#5 Herberts Hermann Joseph 1
#6 Albert Hirth Carl 1
#7 Hermann Joseph Herberts 1

Latest patents

Publication Filing date Title
GB191500711A Improvements in Protecting Machinery against Dust.
GB191400036A Improvements in Mountings for Cylindrical Knives or Skiving Machines.
GB191303051A Improvements in Gauges for Measuring the Internal Dimensions of Cylinders and other Hollow Bodies.
US1162720A Measuring-tool.
GB191300615A Improvements in or relating to Measuring Tools.
GB191125359A Improvements in and relating to Apparatus for Mixing and Pressing Smokeless Explosive.
US1348221A Machine for skiving leather
GB191116522A Improvements in or relating to Skiving and like Machines.
GB191100140A Improvements in or relating to Skiving and like Machines.
US1048073A Gage.
GB190922921A Improved Method for Removing a Sheet or the like from a Pile.
US946844A Method of and machine for treating the edges of leather and like material.
GB190912443A Improvements in or relating to Leather Skiving Machines.