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AKERS STYCKEBRUK AB

Overview
  • Total Patents
    25
About

AKERS STYCKEBRUK AB has a total of 25 patent applications. Its first patent ever was published in 1950. It filed its patents most often in France, United Kingdom and Canada. Its main competitors in its focus markets materials and metallurgy, mechanical elements and machine tools are MCWANE JAMES R, GEORG SPRINGMANN IND UND BERGBAUTECHNIK GMBH and WOODWARD IRON COMPANY.

Patent filings in countries

World map showing AKERS STYCKEBRUK ABs patent filings in countries
# Country Total Patents
#1 France 5
#2 United Kingdom 5
#3 Canada 3
#4 Germany 3
#5 Spain 3
#6 Sweden 3
#7 Switzerland 2
#8 United States 1

Patent filings per year

Chart showing AKERS STYCKEBRUK ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Seth Rutger H Von 3
#2 Wedin O 2
#3 Wedin Olof 1
#4 Jansson K 1
#5 Rutger Henrik Von Seth 1
#6 Von Seth Rutger Henrik 1
#7 Bajrovic Alexander 1
#8 Seth Rutger Henrik Von 1
#9 Akers Styckebruk Aktiebolaget 1
#10 Erik Jansson Karl 1

Latest patents

Publication Filing date Title
FR2019718A1 Attaching hard metal roller cages to backing cylinders
GB1010664A Improvements in or relating to sealing couplings
US2940141A Centrifugal casting of tubular metallic bodies in hot, permanent molds, and method of manufacturing such molds
ES234611A1 Provision to increase the life of the mold in the centrifugal colada of tubular metal bodies in permanent hot molds (Machine-translation by Google Translate, not legally binding)
ES233806A1 A method of manufacturing a cyclic operation of metal tubular bodies by centrifugal colada (Machine-translation by Google Translate, not legally binding)
GB795593A Improvements in or relating to the centrifugal casting of tubular metallic bodies in hot, permanent moulds and method of manufacturing such moulds
GB782806A Improvements in or relating to the centrifugal casting of tubular metallic bodies inhot, permanent chill moulds
ES202323A1 An improved method to produce tubular bodies by centrifugal foundry (Machine-translation by Google Translate, not legally binding)
GB742103A An improved method of casting tubular metal bodies
GB683326A Improvements in cores for casting purposes
CA494780A Method of producing tubular bodies by centrifugal casting
CA558498A Centrifugal casting of tubular bodies in hot, permanent moulds
CA565040A Centrifugal casting of tubular metallic bodies in hot, permanent chill moulds