US2794343A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Puncture-warning device
Assignee: Individual
•
Filing: 1955-07-08
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Granted: 1957-06-04
•
Expires: 1975-07-08
Abstract
No abstract record available.
Inventors
- 👤 Lagrange Pierre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:21
CPC Classifications
B; B60; B60C; B60C23/00; B60C23/02; B60C23/04; B60C23/0401; B60C23/0403; B60C23/0408; B60C23/0422; B60C23/0467; B60C23/0491; B60C23/0496; B60R; B60R17/00; F; F01; F01M; F01M11/00; F01M11/04; F16; F16N; F16N37/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-06-03 | 1960-12-03 | 1961-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-06-03 | 1964-12-03 | 1965-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-06-03 | 1968-12-03 | 1969-06-04 | $7700.00 | Window Closed / Lapsed |