Inventor

DUCHOWSKI JOHN KAZIMIERZ

DE4 patents

⚠️ This page may combine multiple inventors who share the name “DUCHOWSKI JOHN KAZIMIERZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EVANOVICH STEVEN R

2 patents

US9782693B2Oct 10, 2017

Method of dewatering hydraulic, lubricating and petroleum based fluids using a positive pressure drying gas in a gravity operated, mobile, dewatering system

EVANOVICH STEVEN R7 citations81

US8491785B2Jul 23, 2013

Positive pressure, conditioned drying gas, gravity operated, mobile, dewatering system for hydraulic, lubricating and petroleum based fluids

EVANOVICH STEVEN R6 citations81

BAUER MARTIN

1 patent

US9150814B2Oct 6, 2015

Filter apparatus

BAUER MARTIN2 citations59

HYDAC FLUIDCARECENTER GMBH

1 patent

US11565205B2Jan 31, 2023

Method for adapting a filter medium to predefinable parameters and preferably a filter medium produced according to said method

HYDAC FLUIDCARECENTER GMBH0 citations41