Unto Linden

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Hameenlinna, FI

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Patents Grantslast 30 patents

Information Patent Grant
Testing device for vehicle tires
- Patent number 4,949,574
- Issue date Aug 21, 1990
- Neste Oy
- Unto Linden
- G01 - MEASURING TESTING
Information Patent Grant
Fixed or sleeve-mounted spike, fitted on a vehicle tire
- Patent number 4,919,180
- Issue date Apr 24, 1990
- Neste Oy
- Unto Linden
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fixed spike or sleeve-mounted spike fitted on a vehicle tire
- Patent number 4,919,181
- Issue date Apr 24, 1990
- Neste Oy
- Unto Linden
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Spike fitted on a vehicle tire for perpendicular contact with the road
- Patent number 4,884,608
- Issue date Dec 5, 1989
- Neste Oy
- Unto Linden
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle tire intended to be fitted with spikes
- Patent number 4,871,005
- Issue date Oct 3, 1989
- Neste Oy
- Unto Linden
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sleeve-mounted spike fitted to a vehicle tire
- Patent number 4,865,100
- Issue date Sep 12, 1989
- Neste Oy
- Unto Linden
- B60 - VEHICLES IN GENERAL