Jean-Mary HAWRYLKO

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Valdahon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for fabricating a non-marking, matte ceramic
- Patent number 9,248,582
- Issue date Feb 2, 2016
- Comadur S.A.
- Sylvain Boucard
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
System of finishing a part formed of several materials
- Patent number 9,227,292
- Issue date Jan 5, 2016
- Comadur S.A.
- Jean-Mary Hawrylko
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM OF FINISHING A PART FORMED OF SEVERAL MATERIALS
- Publication number 20130331007
- Publication date Dec 12, 2013
- Jean-Mary HAWRYLKO
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR FABRICATING A NON-MARKING, MATT CERAMIC
- Publication number 20130010578
- Publication date Jan 10, 2013
- COMADUR S.A.
- Sylvain BOUCARD
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES