US3553885A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy assembly
Assignee: Tomy Kogyo Co Ltd
•
Filing: 1968-02-29
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Granted: 1971-01-12
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Expires: 1988-02-29
Abstract
Abstract THIS INVENTION, WHICH PROVIDES A NEW TOY ASSEMBLY, CONSISTS ESSENTIALLY OF A POWER UNIT AND A MOVING UNIT, SAID POWER UNIT COMPRISING A DRIVING MECHANISM HAVING MOTOR MEANS, SAID MOVING UNIT COMPRISING A TRANSMISSION GEAR AND ADAPTED TO TRAVEL BY DRIVE POWER DERIVED FROM SAID MOTOR MEANS, AND CHARACTERIZED IN THAT SAID POWER UNIT IS DETACHABLY MOUNTED ON SAID MOVING UNIT.
Inventors
- 👤 Kazuo Tazaki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:08
CPC Classifications
A; A63; A63H; A63H17/00; A63H17/25
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-01-11 | 1974-07-13 | 1975-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-11 | 1978-07-13 | 1979-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-11 | 1982-07-13 | 1983-01-12 | $7700.00 | Window Closed / Lapsed |