Title:
EYEGLASSES ATTACHED TO PORTABLE TIMEPIECE
Document Type and Number:
Japanese Patent JP2004219429
Kind Code:
A
Abstract:
To provide eyeglasses, combined with a portable timpiece, which are easy to use as spectacles for the far-sighted or near-sighted, in simple structure for mounting on the portable timepiece, high in operability for the aged, superior in economy and productivity, and high in durability.
The spectacles 1 are detachably combined with a wristwatch 2 (portable timepiece). The structure for free attachment and detachment comprises threadable engagemnet (male screw 13 and female screw 15) between the wristwatch 2 and spectacles 1.
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Inventors:
NISHIOKA TATSUO
Application Number:
JP2002374103A
Publication Date:
August 05, 2004
Filing Date:
December 25, 2002
Export Citation:
Assignee:
NISHIOKA TATSUO
International Classes:
G04B47/04; G02C3/00; G02C7/00; G04B47/00; (IPC1-7): G02C3/00; G04B47/04
Attorney, Agent or Firm:
Matsuji Takemoto
Hideo Sugiyama
Koichi Yuda
Uozumi Takahiro
Naohiko Teshima
Hideo Sugiyama
Koichi Yuda
Uozumi Takahiro
Naohiko Teshima