Stefan Steen

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Huskvarna, SE

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Patents Grantslast 30 patents

Information Patent Grant
Outdoor power device internal cooling system
- Patent number 10,369,672
- Issue date Aug 6, 2019
- HUSQVARNA AB
- Oskar Bergquist
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hand-held work apparatus powered by internal combustion engine
- Patent number 8,844,477
- Issue date Sep 30, 2014
- Husqvarna AB
- Stefan Stark
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Crankcase scavenged two-stroke internal combustion engine having an...
- Patent number 7,634,980
- Issue date Dec 22, 2009
- Husqvarna AB
- Per-Arne Jarnland
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Outdoor Power Device Internal Cooling System
- Publication number 20150336232
- Publication date Nov 26, 2015
- Oskar BERGQUIST
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hand-Held Work Apparatus Powered by Internal Combustion Engine
- Publication number 20120285410
- Publication date Nov 15, 2012
- HUSQVARNA AB
- Stefan Stark
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
CLOSURE ARRANGEMENT
- Publication number 20110240590
- Publication date Oct 6, 2011
- HUSQVARNA AB
- David Wistingsgard
- B60 - VEHICLES IN GENERAL
Information Patent Application
A Crankcase Scavenged Two-Stroke Internal Combustion Engine Having...
- Publication number 20080302345
- Publication date Dec 11, 2008
- HUSQVARNA AB
- Per-Arne Jarnland
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS