发明名称 |
WRISTWATCH CASE INCLUDING A BACK COVER RISING ALONG THE CASEBAND |
摘要 |
A wristwatch case includes a caseband (12) which receives a movement (2) surmounted by a dial (3). A crystal (5) and a back cover (6) are secured to the caseband as well as first (7) and second (8) bracelet strands. The back cover entirely covers over the underside of the caseband and includes first (9) and second (10) integrally formed wings. Such wings cover over entirely the outer sides (11) exhibited by the caseband and which are found situated between the bracelet strands. The back cover is preferably made of ceramic material.
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申请公布号 |
US5233574(A) |
申请公布日期 |
1993.08.03 |
申请号 |
US19920896390 |
申请日期 |
1992.06.10 |
申请人 |
MONTRES RADO S.A. |
发明人 |
WALDER, PIERRE-ALAIN;MEISTER, LEONHARD |
分类号 |
G04B37/18;G04B37/00;G04B37/11;G04B37/14;G04B37/22 |
主分类号 |
G04B37/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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