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Patent US3028903A successfully refreshed from Google Patents.
US3028903A
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Tire construction
Assignee: Goodrich Corp
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Filing: 1959-04-30
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Granted: 1962-04-10
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Expires: 1979-04-30
Abstract
No abstract record available.
Inventors
- 👤 Edward T Lessig
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:38
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/30; H05K3/32; B; B60; B60C; B60C15/00; B60C15/06; B60C9/00; B60C9/0042; H05K2203/00; H05K2203/12; H05K2203/128; Y; Y10; Y10S; Y10S156/00; Y10S156/91; Y10T; Y10T152/00; Y10T152/10; Y10T152/10495; Y10T152/10819; Y10T152/10828; Y10T428/00; Y10T428/13; Y10T428/1352; Y10T428/1369; Y10T428/1386
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2601394A
Cited
US2844181A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-09 | 1965-10-09 | 1966-04-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-09 | 1969-10-09 | 1970-04-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-09 | 1973-10-09 | 1974-04-10 | $7700.00 | Window Closed / Lapsed |