Bornheim
Germany
5
2017-05-11
The entities that hold a legal rights for patent applications filed by inventor Rott Willi:
Willi Rott from Bornheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Backflush filter and filter insert for the latter
#2 | 2016-06-02Backflushing filter and filter insert for the same
#3 | 2013-11-21REVERSIBLE-FLOW FILTER WITH SCAVENGING DEVICE
#4 | 2007-07-31Back-wash filter
#5 | 2005-05-10Backflush filter, in particular for filtering lubricant oil
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