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US3435972A
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US
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Bale handling system
Assignee: MERLIN R MISKIN
•
Filing: 1967-05-10
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Granted: 1969-04-01
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Expires: 1987-05-10
Abstract
No abstract record available.
Inventors
- 👤 Richard B Miskin
- 👤 Merlin R Miskin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:48
CPC Classifications
B; B60; B60P; B60P1/00; B60P1/54; B60P1/5404; B60P1/5423
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2623602A
Cited
US2578802A
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US2726115A
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US2803847A
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US2781924A
Cited
US3013682A
Cited
US3186567A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-31 | 1972-09-30 | 1973-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-31 | 1976-09-30 | 1977-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-31 | 1980-09-30 | 1981-04-01 | $7700.00 | Window Closed / Lapsed |