Jan Hedkvist

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Bromma, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method and plant for purification of oil-contaminated bilge and slu...
- Patent number 8,696,873
- Issue date Apr 15, 2014
- PPM-Clean AB
- Benny Karlström
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND PLANT FOR PURIFICATION OF OIL-CONTAMINATED BILGE AND SLU...
- Publication number 20120160660
- Publication date Jun 28, 2012
- PPMCLEAN AB
- Benny Karlström
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL