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Patent US3055672A successfully refreshed from Google Patents.
US3055672A
Expired / Lapsed
US
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Toy hobbyhorse with sound simulating means
Assignee: Individual
•
Filing: 1960-04-06
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Granted: 1962-09-25
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Expires: 1980-04-06
Abstract
No abstract record available.
Inventors
- 👤 John R Parks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:07
CPC Classifications
A; A63; A63G; A63G19/00; A63G19/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1525843A
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US1608319A
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US1499884A
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US1604895A
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US2006349A
Cited
US2719385A
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US2774611A
Cited
US2921789A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-24 | 1966-03-26 | 1966-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-24 | 1970-03-26 | 1970-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-24 | 1974-03-26 | 1974-09-25 | $7700.00 | Window Closed / Lapsed |