US2689487A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for adjusting the shut height of presses
Assignee: FALLSINGTON Manufacturing Co
•
Filing: 1949-08-02
•
Granted: 1954-09-21
•
Expires: 1969-08-02
Abstract
No abstract record available.
Inventors
- 👤 Krueger John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:36
CPC Classifications
B; B30; B30B; B30B15/00; B30B15/0029; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/211; Y10T74/2111; Y10T83/00; Y10T83/869; Y10T83/8821; Y10T83/8837
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US105605A
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US329236A
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US330791A
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US833994A
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US1258761A
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US2272751A
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US2346925A
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US2542810A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-09-20 | 1958-03-22 | 1958-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-09-20 | 1962-03-22 | 1962-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-09-20 | 1966-03-22 | 1966-09-21 | $7700.00 | Window Closed / Lapsed |