US2995810A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for assembling metal spools
Assignee: Eastman Kodak Co
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Filing: 1959-02-06
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Granted: 1961-08-15
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Expires: 1979-02-06
Abstract
No abstract record available.
Inventors
- 👤 Clarence R Wilson
- 👤 Milton E Meerdink
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:43
CPC Classifications
B; B65; B65H; B65H75/00; B65H75/50; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49828; Y10T29/49829; Y10T29/49908; Y10T29/49915; Y10T29/49922; Y10T29/53; Y10T29/53026; Y10T29/5303; Y10T29/53039; Y10T29/53048; Y10T29/53313; Y10T29/53365; Y10T29/53374; Y10T29/53383; Y10T29/53387
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-14 | 1965-02-13 | 1965-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-14 | 1969-02-13 | 1969-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-14 | 1973-02-13 | 1973-08-15 | $7700.00 | Window Closed / Lapsed |