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Osnildo Borchardt
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Pomerode/SC, BR
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Patents Grants
last 30 patents
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Patent Grant
Progressing cavity gas pump and progressing cavity gas pumping method
Patent number
8,974,205
Issue date
Mar 10, 2015
NETZSCH-Mohopumpen GmbH
Lorenz Lessmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
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Patent Application
System For Pumping Liquid Media From A Bore And Method For Installi...
Publication number
20160138346
Publication date
May 19, 2016
NETZSCH Pumpen & Systeme GmbH
Lorenz Lessmann
E21 - EARTH DRILLING MINING
Information
Patent Application
Progressing Cavity Gas Pump And Progressing Cavity Gas Pumping Method
Publication number
20120282128
Publication date
Nov 8, 2012
Lorenz Lessmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...