US3359016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pressure balanced flexible joint
Assignee: LTV Aerospace Corp
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Filing: 1965-10-11
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Granted: 1967-12-19
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Expires: 1985-10-11
Abstract
No abstract record available.
Inventors
- 👤 Jr Edward C Sarlls
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 04:03
CPC Classifications
F; F16; F16L; F16L51/00; F16L51/02; F16L51/03; F16L51/035; Y; Y10; Y10S; Y10S285/00; Y10S285/90
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) | 1970-12-18 | 1971-06-19 | 1971-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-18 | 1975-06-19 | 1975-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-18 | 1979-06-19 | 1979-12-19 | $7700.00 | Window Closed / Lapsed |