Duesseldorf
Germany
4
2023-01-19
The entities that hold a legal rights for patent applications filed by inventor Trummel Rolf:
Rolf Trummel from Duesseldorf, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of glue-coating plant particles
#2 | 2021-12-09SYSTEM FOR GLUE-COATING PLANT PARTICLES
#3 | 2020-11-26Separating and recovering silicate particles from plant material
#4 | 2014-04-17Device and method for gluing fibers
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