发明公开
EP0886196A2 Nut and bolt-type double case watch 失效
Uhr mitDoppelgehäusevom Mutter-und Schraubbolzentyp

  • 专利标题: Nut and bolt-type double case watch
  • 专利标题(中): Uhr mitDoppelgehäusevom Mutter-und Schraubbolzentyp
  • 申请号: EP98201886.3
    申请日: 1998-06-06
  • 公开(公告)号: EP0886196A2
    公开(公告)日: 1998-12-23
  • 发明人: Vigano, Franco
  • 申请人: Vigano, Franco
  • 申请人地址: 11, Via Piave 20045 Besana Brianza (Milano) IT
  • 专利权人: Vigano, Franco
  • 当前专利权人: Vigano, Franco
  • 当前专利权人地址: 11, Via Piave 20045 Besana Brianza (Milano) IT
  • 代理机构: Riccardi, Sergio
  • 优先权: ITMI971384 19970612
  • 主分类号: G04B45/00
  • IPC分类号: G04B45/00 G04B37/16 G04B3/04
Nut and bolt-type double case watch
摘要:
A watch or similar instrument having high strength and mechanical resistance characteristics as it is provided with a double watchcase, the outer case being made of an hexagonal nut-type mechanical fastening element while the inner case being made of a bolt-type element.
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