Neumarkt
Germany
6
2019-05-09
The entities that hold a legal rights for patent applications filed by inventor Frommann Christian:
Christian Frommann from Neumarkt, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
WASTEWATER TREATMENT PLANT AND METHOD FOR TREATING WASTEWATER
#2 | 2015-09-24Filtering Device for the Filtration of Wastewater
#3 | 2012-03-29Device and Process for Removing Screenings from Liquid Flowing in a Channel
#4 | 2012-01-26Device and process for removing floating material from a liquid
#5 | 2010-03-18Method and device for transmitting heat between waste water located in a tank and a fluid
#6 | 2006-02-02Apparatus for removing fine material from a liquid
1295020 ⎘