Patent EP0455463A1 successfully refreshed from Google Patents.
US3750520A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination of musical box and odometer for a bicycle
Assignee: Inoue Seisakusho Co Ltd
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Filing: 1972-04-13
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Granted: 1973-08-07
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Expires: 1992-04-13
Abstract
Abstract An odometer for a bicycle and a musical box are placed in the same casing and are driven by the same power source.
Inventors
- 👤 S Inoue
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:01
CPC Classifications
G; G10; G10F; G10F1/00; G10F1/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
A combination speedometer-odometer for a bicycle comprising: a casing; a music box enclosed in said casing for providing an indication of the speed of said bicycle; an odometer enclosed in said casing for providing an indication of distance traveled by said bicycle; and drive means responsive to the motion of said bicycle for driving both said music box and said odometer.
Claim 2
Dependent Claim
61 words
A combination speedometer-odometer for a bicycle comprising: a casing; a music box enclosed in said casing for providing an indication of the speed of said bicycle; an odometer enclosed in said casing for providing an indication of distance traveled by said bicycle; and drive means responsive to the motion of said bicycle for driving both said music box and said odometer.
References Cited (Backward Citations)
US2619931A
Cited
DE919753C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-08-06 | 1977-02-05 | 1977-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-08-06 | 1981-02-05 | 1981-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-08-06 | 1985-02-05 | 1985-08-07 | $7700.00 | Window Closed / Lapsed |