OY LANGH TECH AB

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Piikkio, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method for treating impurities contained in exhaust gases of ships,...
- Patent number 11,273,406
- Issue date Mar 15, 2022
- OY LANGH TECH AB
- Hans Langh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for treating impurities contained in exhaust gases of ships,...
- Patent number 10,005,020
- Issue date Jun 26, 2018
- OY LANGH TECH AB
- Hans Langh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR TREATING IMPURITIES CONTAINED IN EXHAUST GASES OF SHIPS,...
- Publication number 20150182905
- Publication date Jul 2, 2015
- OY LANGH TECH AB
- Hans Langh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR TREATING IMPURITIES CONTAINED IN EXHAUST GASES OF SHIPS,...
- Publication number 20150007719
- Publication date Jan 8, 2015
- OY LANGH TECH AB
- Hans Langh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks