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US2430560A
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Assignee: Goodrich Corp
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Filing: 1942-12-30
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Granted: 1947-11-11
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Expires: 1962-12-30
Abstract
No abstract record available.
Inventors
- 👤 Stanley M Elliott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:25
CPC Classifications
B; B60; B60C; B60C15/00; B60C15/0009; B60C15/0018; Y; Y10; Y10T; Y10T152/00; Y10T152/10; Y10T152/10495; Y10T152/10819; Y10T152/10837; Y10T152/10855
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1457942A
Cited
GB191224030A
Cited
GB191300905A
Cited
US1818944A
Cited
FR736231A
Cited
US2225042A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-11-10 | 1951-05-12 | 1951-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-11-10 | 1955-05-12 | 1955-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-11-10 | 1959-05-12 | 1959-11-11 | $7700.00 | Window Closed / Lapsed |