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US2944579A
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US
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Tire pressure control device
Assignee: Individual
•
Filing: 1958-09-10
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Granted: 1960-07-12
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Expires: 1978-09-10
Abstract
No abstract record available.
Inventors
- 👤 Wunibald I E Kamm
- 👤 Staiger Kurt
- 👤 Willy F Krautter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:12
CPC Classifications
B; B60; B60C; B60C23/00; B60C23/001; B60C23/003; B60C23/00309; B60C23/00336; B60C23/00318; B60C23/00345; B60C23/00354; B60C23/00363; B60C23/00372
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1040643A
Cited
US1112596A
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US1724063A
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US1855101A
Cited
US1873303A
Cited
US2577458A
Cited
US2634784A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-12 | 1964-01-11 | 1964-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-12 | 1968-01-11 | 1968-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-12 | 1972-01-11 | 1972-07-12 | $7700.00 | Window Closed / Lapsed |