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Joseph Supanich
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Stockholm, SE
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last 30 patents
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Patent Grant
Vehicle transmission control system
Patent number
4,262,335
Issue date
Apr 14, 1981
S.R.M. Hydromekanik
Karl G. Ahlen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multi-speed planetary gear
Patent number
4,214,489
Issue date
Jul 29, 1980
S.R.M. Hydromekanik Aktiebolag
Karl G. Ahlen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Control arrangement for variable power transmission
Patent number
4,176,564
Issue date
Dec 4, 1979
S.R.M. Hydromekanik Aktiebolg
Karl G. Ahlen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Multiple speed double planetary gear transmission
Patent number
4,142,425
Issue date
Mar 6, 1979
S.R.M. Hydromekanik Aktiebolag
Karl G. Ahlen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...