US2493342A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Offset landing gear strut with continuously circulating ball type bearing
Assignee: Consolidated Vultee Aircraft Corp
•
Filing: 1945-09-18
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Granted: 1950-01-03
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Expires: 1965-09-18
Abstract
No abstract record available.
Inventors
- 👤 Wendell E Eldred
- 👤 Frederick J Boody
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:22
CPC Classifications
F; F16; F16C; F16C29/00; F16C29/04; F16C29/06; F16C29/068; F16C29/0683; F16C29/0685; B; B64; B64C; B64C25/00; B64C25/32; B64C25/58; B64C25/60; F16C2326/00; F16C2326/43
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1094972A
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US1750140A
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US1964319A
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FR755957A
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DE655937C
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DE650788C
Cited
US2198039A
Cited
US2222975A
Cited
US2230442A
Cited
US2192281A
Cited
US2369926A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-01-02 | 1953-07-04 | 1954-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-01-02 | 1957-07-04 | 1958-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-01-02 | 1961-07-04 | 1962-01-03 | $7700.00 | Window Closed / Lapsed |