US2468985A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resilient connection and method of making same
Assignee: Goodrich Corp
•
Filing: 1943-11-26
•
Granted: 1949-05-03
•
Expires: 1963-11-26
Abstract
No abstract record available.
Inventors
- 👤 Alvin S Krotz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:01
CPC Classifications
F; F16; F16L; F16L5/00; F16L5/02; F16L5/10; F16F; F16F1/00; F16F1/36; F16F1/38; F16F1/3842; F16F1/393; F16F1/3935; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/4987; Y10T403/00; Y10T403/45; Y10T403/455; Y10T403/70; Y10T403/7047
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1961536A
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US1803491A
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US2044392A
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US2056257A
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US2110783A
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US2312579A
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US2249510A
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US2292290A
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US2329000A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-05-02 | 1952-11-01 | 1953-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-02 | 1956-11-01 | 1957-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-02 | 1960-11-01 | 1961-05-03 | $7700.00 | Window Closed / Lapsed |