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ALVENIUS IND AB

Overview
  • Total Patents
    26
About

ALVENIUS IND AB has a total of 26 patent applications. Its first patent ever was published in 1951. It filed its patents most often in Germany, Finland and Sweden. Its main competitors in its focus markets mechanical elements, machines and machine tools are RASSTRIGIN IVAN IVANOVICH, GEORG FISCHER HAUSTECHNIK AG and ZHDANOV MIKHAIL GEORGIEVICH.

Patent filings in countries

World map showing ALVENIUS IND ABs patent filings in countries

Patent filings per year

Chart showing ALVENIUS IND ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Johan Alvenius Carl 3
#2 Larsson Rolf 3
#3 Larsson R 2
#4 Albert Jansson Ragnar Arne 2
#5 Unger N 1
#6 Johansson Kurt 1
#7 Larsson L 1
#8 Alvenius Carl J 1
#9 Moberg Anders 1
#10 Rolf Larsson 1

Latest patents

Publication Filing date Title
EP2392418A1 A metal pipe for conducting a medium, a pipe arrangement and a method for manufacturing a metal pipe
SE529435C2 Two tubes are provided with a thermoplastic coating and have a connecting part with a greater diameter than their main part
GB1045690A Improvements in or relating to pipe coupling
DE1258682B Pipe coupling
DE1186284B Tension lever lock on a clamp
GB859239A Improvements in or relating to articulated clamping rings
DE1173744B Knee lever lock for quick coupling of two pipe ends
DE974035C Quick-release pipe coupling with toggle lever lock
DE905558C Pipe transport trolley
CA656122A Pipe joints
CA644017A Joints
CA732509A Pipe coupling