US2816758A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Continuous stock feed for power presses
Assignee: Danly Machine Specialties Inc
•
Filing: 1955-12-12
•
Granted: 1957-12-17
•
Expires: 1975-12-12
Abstract
No abstract record available.
Inventors
- 👤 James C Danly
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:58
CPC Classifications
B; B65; B65H; B65H23/00; B65H23/04; B65H23/042; B21; B21C; B21C49/00; B21D; B21D43/00; B21D43/02; B21D43/021; B21D43/022
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2737089A
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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) | 1960-12-16 | 1961-06-17 | 1961-12-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-12-16 | 1965-06-17 | 1965-12-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-12-16 | 1969-06-17 | 1969-12-17 | $7700.00 | Window Closed / Lapsed |