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US3053536A
Expired / Lapsed
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Combination simulated bowling pin resetter and ball lift
Assignee: Chicago Dynamic Industries Inc
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Filing: 1959-11-23
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Granted: 1962-09-11
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Expires: 1979-11-23
Abstract
No abstract record available.
Inventors
- 👤 Jerry C Koci
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:44
CPC Classifications
A; A63; A63D; A63D5/00; A63D5/08; A63D5/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2322539A
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US2495473A
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US2451303A
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US2572456A
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US2660643A
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US2776137A
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US2930617A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-10 | 1966-03-12 | 1966-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-10 | 1970-03-12 | 1970-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-10 | 1974-03-12 | 1974-09-11 | $7700.00 | Window Closed / Lapsed |