Jochen Schoenhaar

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Motor saw
- Patent number 6,334,421
- Issue date Jan 1, 2002
- Dolmar GmbH
- Andreas Singer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-stroke internal combustion engine with an additional engine-oil...
- Patent number 6,302,078
- Issue date Oct 16, 2001
- Dolmar GmbH
- Andreas Singer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Driving device for a motor scythe
- Patent number 6,202,625
- Issue date Mar 20, 2001
- Dolmar GmbH
- Andreas Singer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Driving device for a lawn trimmer
- Patent number 6,196,170
- Issue date Mar 6, 2001
- Dolmar GmbH
- Andreas Singer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Process for controlling an injection valve in a fast-running fuel-i...
- Patent number 6,085,720
- Issue date Jul 11, 2000
- Dolmar GmbH
- Hartmut Klare
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hand-guided appliance with an internal combustion engine with direc...
- Patent number 6,082,312
- Issue date Jul 4, 2000
- Dolmar GmbH
- Andreas Singer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS