US2923263A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reciprocating bed metal drawing press
Assignee: Danly Machine Specialties Inc
•
Filing: 1955-06-21
•
Granted: 1960-02-02
•
Expires: 1975-06-21
Abstract
No abstract record available.
Inventors
- 👤 Philo H Danly
- 👤 Georgeff Vasil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 02:18
CPC Classifications
B; B21; B21D; B21D24/00; B21D24/10; B21D24/12; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18176; Y10T74/21; Y10T74/2173; Y10T74/2179
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2120356A
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US2257383A
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US2627758A
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US2522746A
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US2684742A
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US2550062A
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US2643625A
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US2688296A
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US2550063A
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US2550064A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-02-01 | 1963-08-03 | 1964-02-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-02-01 | 1967-08-03 | 1968-02-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-02-01 | 1971-08-03 | 1972-02-02 | $7700.00 | Window Closed / Lapsed |