Russ Wankowski

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Pewaukee, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for making bent studs for snowmobile tracks
- Patent number 7,188,505
- Issue date Mar 13, 2007
- Russ Wankowski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Lightweight snowmobile traction stud
- Patent number 5,573,316
- Issue date Nov 12, 1996
- Russell A. Wankowski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Method for making bent studs for snowmobile tracks
- Publication number 20050120769
- Publication date Jun 9, 2005
- Russ Wankowski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS