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Inventor: Jaatinen; Pauli
Address: Mantyharju, FI
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5611571 |
Pole shaft for a cross-country ski pole |
March 18, 1997 |
| The invention relates to a pole shaft for a cross-country ski pole. Longitudinal and transverse fiber layers are used for providing a hollow shaft, whose cross section changes progressively downwards into a droplet shape and, below the mid-way point of a shaft, the length of a droplet |
| 5580050 |
Shaft for a floor ball/indoor bandy stick |
December 3, 1996 |
| A shaft for an indoor bandy stick, comprising a hollow tube. The tube has a substantially circular bottom end which turns elliptical when progressing upwards while the tube expands conically. The ellipse has a major axis (a) which at its maximum is at least about 15%, preferably about 30 |
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