US2841947A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cucumber harvesting machine
Assignee: Individual
•
Filing: 1955-07-25
•
Granted: 1958-07-08
•
Expires: 1975-07-25
Abstract
No abstract record available.
Inventors
- 👤 Dolphis G Grew
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 07:58
CPC Classifications
A; A01; A01D; A01D45/00; A01D45/008; Y; Y10; Y10S; Y10S56/00; Y10S56/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1332495A
Cited
US1371437A
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US1537824A
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US1673780A
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US2402201A
Cited
US2522644A
Cited
US2544023A
Cited
US2544025A
Cited
US2706373A
Cited
US2698506A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-07 | 1962-01-06 | 1962-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-07 | 1966-01-06 | 1966-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-07 | 1970-01-06 | 1970-07-08 | $7700.00 | Window Closed / Lapsed |