Ari Haavisto

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Lempaala, FI

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Patents Grantslast 30 patents

Information Patent Grant
Noise-dampening shield structure for rock drilling apparatus
- Patent number 8,240,400
- Issue date Aug 14, 2012
- Sandvik Mining and Construction Oy
- Seppo Peltola
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Sound dampening housing for rock drill
- Patent number 8,177,023
- Issue date May 15, 2012
- Sandvik Mining and Construction Oy
- Seppo Peltola
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
NOISE-DAMPENING SHIELD STRUCTURE FOR ROCK DRILLING APPARATUS
- Publication number 20100116555
- Publication date May 13, 2010
- Seppo Peltola
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
SOUND DAMPENING HOUSING FOR ROCK DRILL
- Publication number 20100084218
- Publication date Apr 8, 2010
- SANDVIK MINING AND CONSTRUCTION OY
- Seppo Peltola
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Arrangement For Cleaning Filter Apparatus Of Rock Drilling Rig
- Publication number 20080115668
- Publication date May 22, 2008
- SANDVIK MINING AND CONSTRUCTION OY
- Ari Haavisto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL