Patent US2758729A successfully refreshed from Google Patents.
US2758729A
Expired / Lapsed
US
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Vehicle mounted bale loader
Assignee: DALE FARM MACHINES Inc VAN
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Filing: 1953-10-05
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Granted: 1956-08-14
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Expires: 1973-10-05
Abstract
No abstract record available.
Inventors
- 👤 Frederick E Van Dusen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:24
CPC Classifications
A; A01; A01D; A01D87/00; A01D87/12; A01D87/122
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US344222A
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US2225787A
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GB671332A
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US2656058A
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US2646181A
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US2693285A
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US2634003A
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US2531070A
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US2620935A
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US2704164A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-08-14 | 1960-02-13 | 1960-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-08-14 | 1964-02-13 | 1964-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-08-14 | 1968-02-13 | 1968-08-14 | $7700.00 | Window Closed / Lapsed |