Andreas Ehrmann

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Auenwald, DE

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Patents Grantslast 30 patents

Information Patent Grant
Hose connector and portable handheld work apparatus
- Patent number 8,020,896
- Issue date Sep 20, 2011
- Andreas Stihl AG & Co KG
- Andreas Ehrmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Manually guided implement, having vibration-dampened handle
- Patent number 6,446,421
- Issue date Sep 10, 2002
- Firma Andreas Stihl AG & Co.
- Jochen Kramer
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
Hose connector and portable handheld work apparatus
- Publication number 20090001716
- Publication date Jan 1, 2009
- Andreas Stihl AG & Co. KG.
- Andreas Ehrmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS