Patent US2768026A successfully refreshed from Google Patents.
US2768026A
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US
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Premolded self-sustaining automobile headliner with air-conditioning ducts
Assignee: Gustin Bacon Manufacturing Co
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Filing: 1953-05-13
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Granted: 1956-10-23
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Expires: 1973-05-13
Abstract
No abstract record available.
Inventors
- 👤 Joseph F Stephens
- 👤 Kenneth B Tilbrook
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:07
CPC Classifications
B; B60; B60R; B60R13/00; B60R13/02; B60R13/0212; B60R13/0225; B60R13/08; B60R13/0815; B60R2013/0287
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1640592A
Cited
US1850705A
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US2271829A
Cited
US2371313A
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US2489242A
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US2521984A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-23 | 1960-04-23 | 1960-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-23 | 1964-04-23 | 1964-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-23 | 1968-04-23 | 1968-10-23 | $7700.00 | Window Closed / Lapsed |