US2427883A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tube clamp
Assignee: Bendix Aviation Corp
•
Filing: 1942-05-29
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Granted: 1947-09-23
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Expires: 1962-05-29
Abstract
No abstract record available.
Inventors
- 👤 Leslie H Score
- 👤 Jr John C Haepp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:03
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/08; F16L3/12; F16L3/123; F16L3/1233
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US513630A
Cited
US1462671A
Cited
US1756038A
Cited
US2279865A
Cited
US2279866A
Cited
US2340560A
Cited
US2298560A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-09-22 | 1951-03-24 | 1951-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-09-22 | 1955-03-24 | 1955-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-09-22 | 1959-03-24 | 1959-09-23 | $7700.00 | Window Closed / Lapsed |