Unna
Germany
4
2015-05-07
The entities that hold a legal rights for patent applications filed by inventor Baeumer Ulf-Steffen:
Ulf-Steffen Baeumer from Unna, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for safely and economically operating an electrolyser
#2 | 2013-08-15Substrate coating on one or more sides
#3 | 2010-11-25Device for electrochemical water preparation
#4 | 2010-04-15METHOD AND DEVICE FOR COATING SUBSTRATES
383650 ⎘