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Aurele Bourquin
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Les Genevez, CH
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last 30 patents
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Patent Grant
Bracelet formed by a flexible structure and a plurality of hard ele...
Patent number
6,289,664
Issue date
Sep 18, 2001
Protaurec Sarl
Aurèle Bourquin
A44 - HABERDASHERY JEWELLERY
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Patent Grant
Wristlet clasp
Patent number
5,946,776
Issue date
Sep 7, 1999
ProtAurec Sarl
Aurele Bourquin
A44 - HABERDASHERY JEWELLERY