Patent US2704223A successfully refreshed from Google Patents.
US2704223A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Operating mechanism for telescopic bodies for vehicles
Assignee: Individual
•
Filing: 1951-02-27
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Granted: 1955-03-15
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Expires: 1971-02-27
Abstract
No abstract record available.
Inventors
- 👤 Houdart Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:11
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/32; B60P3/34; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18088; Y10T74/18096
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1436984A
Cited
GB184915A
Cited
US1521635A
Cited
GB304802A
Cited
US1964894A
Cited
US1852984A
Cited
US2168069A
Cited
US2225319A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-03-14 | 1958-09-13 | 1959-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-03-14 | 1962-09-13 | 1963-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-03-14 | 1966-09-13 | 1967-03-15 | $7700.00 | Window Closed / Lapsed |