FINNKETJU INVEST OY

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Rauma, FI

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Patents Grantslast 30 patents

Information Patent Grant
Feed distribution arrangement in a liquid treatment space
- Patent number 8,485,368
- Issue date Jul 16, 2013
- Finnketju Invest Oy
- Pekka Tuomikoski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and exhaust arrangement in the removal of surface scum
- Patent number 8,182,700
- Issue date May 22, 2012
- Finnketju Invest Oy
- Pekka Tuomikoski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for chain drive and chain
- Patent number 6,241,080
- Issue date Jun 5, 2001
- Finnketju Invest Oy
- Pekka Tuomikoski
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Scraper Bar Arrangement
- Patent number 6,220,455
- Issue date Apr 24, 2001
- Finnketju Invest Oy
- Pekka Tuomikoski
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND EXHAUST ARRANGEMENT IN THE REMOVAL OF SURFACE SCUM
- Publication number 20110017680
- Publication date Jan 27, 2011
- FINNKETJU INVEST OY
- Pekka Tuomikoski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks