Cologne
Germany
2
2019-04-18
The entities that hold a legal rights for patent applications filed by inventor Buchholz Sigurd:
Sigurd Buchholz from Cologne, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Reaction chamber for a chemical reactor, and chemical reactor constructed therefrom
#2 | 2017-05-18Reaction chamber for a chemical reactor, and chemical reactor constructed therefrom
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