Patent US2706649A successfully refreshed from Google Patents.
US2706649A
Expired / Lapsed
US
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Transverse slip joint for connecting tubular members
Assignee: Teledyne Ryan Aeronautical Corp
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Filing: 1950-06-05
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Granted: 1955-04-19
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Expires: 1970-06-05
Abstract
No abstract record available.
Inventors
- 👤 Jr Clarence L Foushee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:47
CPC Classifications
F; F16; F16L; F16L23/00; F16L23/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US184599A
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US1632042A
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US711946A
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US1474995A
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US1969499A
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US2548249A
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US2457077A
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US2519847A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-04-18 | 1958-10-18 | 1959-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-04-18 | 1962-10-18 | 1963-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-04-18 | 1966-10-18 | 1967-04-19 | $7700.00 | Window Closed / Lapsed |