Pavel M. Vaisberg

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620147, Sverdlovsk, SU

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Patents Grantslast 30 patents

Information Patent Grant
Ski wax and paraffin tester
- Patent number D308639
- Issue date Jun 19, 1990
- Anatoly A. Khait
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Device for testing ski sliding surface
- Patent number 4,890,477
- Issue date Jan 2, 1990
- German P. Losev
- A63 - SPORTS GAMES AMUSEMENTS