Matti Wahlstrom

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Control of stepper motor
- Patent number 5,903,126
- Issue date May 11, 1999
- Orion-Yhtyma Oy.
- Matti Wahlstrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and a device for carrying out constant enlargement in panora...
- Patent number 5,386,449
- Issue date Jan 31, 1995
- Orion-Yhtyma Oy
- Matti Wahlstrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of using a panoramic X-ray photography apparatus for tomography
- Patent number 5,371,775
- Issue date Dec 6, 1994
- Orion-Yhtyma Oy.
- Heikki Kanerva
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE