Ralf Stein

City:

Dortmund

Country:

Germany

Published Applications:

Last publication date:

2009-01-08

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The entities that hold a legal rights for patent applications filed by inventor Stein Ralf:

Ralf Stein from Dortmund, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

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InventorID:

3851498 ⎘