US2757785A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vertical hop picker having endless carrier chain for hop vines, moving in a vertical plane
Assignee: Individual
•
Filing: 1952-01-29
•
Granted: 1956-08-07
•
Expires: 1972-01-29
Abstract
No abstract record available.
Inventors
- 👤 Florian F Dauenhauer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:45
CPC Classifications
A; A01; A01D; A01D46/00; A01D46/02; B; B65; B65G; B65G21/00; B65G21/10; B65G21/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US252960A
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US2274793A
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US1090966A
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US1126696A
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US1190337A
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US1548278A
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US2237197A
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US2250933A
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US2448063A
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US2700452A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-08-07 | 1960-02-06 | 1960-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-08-07 | 1964-02-06 | 1964-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-08-07 | 1968-02-06 | 1968-08-07 | $7700.00 | Window Closed / Lapsed |