Patent US2550409A successfully refreshed from Google Patents.
Patent US2374894A successfully refreshed from Google Patents.
US2374894A
Expired / Lapsed
US
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Method and apparatus for assembling aircraft fuselages
Assignee: Ford Motor Co
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Filing: 1943-06-16
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Granted: 1945-05-01
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Expires: 1963-06-16
Abstract
No abstract record available.
Inventors
- 👤 William F Pioch
- 👤 George E Scarlett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:25
CPC Classifications
B; B64; B64F; B64F5/00; B64F5/10; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1402; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49895; Y10T29/49899
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1948-04-30 | 1948-10-30 | 1949-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1952-04-30 | 1952-10-30 | 1953-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1956-04-30 | 1956-10-30 | 1957-05-01 | $7700.00 | Window Closed / Lapsed |