US2625832A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for use in stock feeding devices
Assignee: Individual
•
Filing: 1948-12-02
•
Granted: 1953-01-20
•
Expires: 1968-12-02
Abstract
No abstract record available.
Inventors
- 👤 Ralph H Lowe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:38
CPC Classifications
B; B23; B23B; B23B13/00; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19642; Y10T74/19698; Y10T74/19702; Y10T74/19721; Y10T82/00; Y10T82/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1806562A
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US674542A
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US697265A
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US1559970A
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US1699720A
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US1684141A
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US1903280A
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US2088379A
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US2126476A
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US2236327A
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US2385354A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-20 | 1956-07-21 | 1957-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-20 | 1960-07-21 | 1961-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-20 | 1964-07-21 | 1965-01-20 | $7700.00 | Window Closed / Lapsed |