US2929578A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spinning type casting reel
Assignee: RD HULL COMPANY AN OK CORP
•
Filing: 1955-10-10
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Granted: 1960-03-22
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Expires: 1975-10-10
Abstract
No abstract record available.
Inventors
- 👤 Hull R Dell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:39
CPC Classifications
A; A01; A01K; A01K89/00; A01K89/01; A01K89/0102
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2584020A
Cited
FR938912A
Cited
US2649258A
Cited
US2613468A
Cited
US2665856A
Cited
US2745607A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-03-22 | 1963-09-21 | 1964-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-03-22 | 1967-09-21 | 1968-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-03-22 | 1971-09-21 | 1972-03-22 | $7700.00 | Window Closed / Lapsed |