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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 5 | |
#2 | Finland | 5 | |
#3 | Sweden | 5 | |
#4 | Canada | 3 | |
#5 | United Kingdom | 2 | |
#6 | Austria | 1 | |
#7 | Switzerland | 1 | |
#8 | Denmark | 1 | |
#9 | EPO (European Patent Office) | 1 | |
#10 | France | 1 | |
#11 | Norway | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Machine tools | |
#4 | Agriculture |
# | Technology | |
---|---|---|
#1 | Pipes | |
#2 | Postal sorting | |
#3 | Shaping of plastics | |
#4 | Horticulture | |
#5 | Punching metal |
# | 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 |
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 |