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Eric Grippo
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Geneve, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Process for manufacturing a ceramic element for a watch case and el...
Patent number
8,282,270
Issue date
Oct 9, 2012
Rolex S.A.
Eric Grippo
B44 - DECORATIVE ARTS
Information
Patent Grant
Process for manufacturing a ceramic element for a watch case and el...
Patent number
7,628,894
Issue date
Dec 8, 2009
Rolex S.A.
Eric Grippo
B44 - DECORATIVE ARTS
Information
Patent Grant
Ceramic element for a watch case and process for manufacturing this...
Patent number
7,121,717
Issue date
Oct 17, 2006
Rolex S. A.
Eric Grippo
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR MANUFACTURING A CERAMIC ELEMENT FOR A WATCH CASE AND EL...
Publication number
20100110841
Publication date
May 6, 2010
ROLEX S.A
Eric Grippo
B44 - DECORATIVE ARTS
Information
Patent Application
Process for manufacturing a ceramic element for a watch case and el...
Publication number
20060011471
Publication date
Jan 19, 2006
Eric Grippo
B44 - DECORATIVE ARTS
Information
Patent Application
Ceramic element for a watch case and process for manufacturing this...
Publication number
20050136284
Publication date
Jun 23, 2005
Eric Grippo
G04 - HOROLOGY