JPS5313473A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Electronic watch
Assignee: Seiko Epson Corp
•
Filing: 1976-07-23
•
Granted: —
•
Expires: 1996-07-23
Abstract
Abstract PURPOSE:To provide an electronic watch, in which generators, in use of liquid for converting kinetic energy produced by the motion of wrist into electrical energy, are disposed respectively at positions near six o'clock and twelve o'clock of the timepiece dial, whereby electricity can be charged in a stable manner.
Inventors
- 👤 Yoshihiko Kasai
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-23 05:15
CPC Classifications
G; G04; G04C; G04C10/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.