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Einar Karlsson
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Burtrask, SE
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Patents Grants
last 30 patents
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Patent Grant
Shock absorbing hydraulic system for all-terrain load-carrying vehi...
Patent number
7,350,612
Issue date
Apr 1, 2008
Hultdin System AB
Einar Karlsson
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Device at presses for dewatering materials
Patent number
4,444,660
Issue date
Apr 24, 1984
Einar L. Karlsson
B30 - PRESSES
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Patent Grant
Limbing and barking device
Patent number
4,295,507
Issue date
Oct 20, 1981
Einar Karlsson
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Patents Applications
last 30 patents
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Patent Application
Schock absorbing hydraulic system for all-terrain load-carrying veh...
Publication number
20050230888
Publication date
Oct 20, 2005
Hultdin System AB
Einar Karlsson
B60 - VEHICLES IN GENERAL