Gladbach
Germany
4
2005-08-04
The entities that hold a legal rights for patent applications filed by inventor Wichmann Ralf:
Ralf Wichmann from Gladbach, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for processing chemicals
#2 | 2005-06-23Package for photographic processing chemicals
#3 | 2005-06-23Package for photographic processing chemicals
#4 | 2005-03-03Photographic chemicals bundle
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