US2489670A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Body for wheeled vehicles
Assignee: Reynolds Metals Co
•
Filing: 1946-09-19
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Granted: 1949-11-29
•
Expires: 1966-09-19
Abstract
No abstract record available.
Inventors
- 👤 Jr George T Powell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:14
CPC Classifications
B; B65; B65D; B65D90/00; B65D90/02; B65D90/08; B62; B62D; B62D33/00; B62D33/04; B62D33/046; B65D88/00; B65D88/52; B65D88/526; B65D88/528
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2172571A
Cited
FR796356A
Cited
US2263510A
Cited
US2260353A
Cited
US2268907A
Cited
US2400150A
Cited
USRE22693E
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-11-28 | 1953-05-30 | 1953-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-11-28 | 1957-05-30 | 1957-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-11-28 | 1961-05-30 | 1961-11-29 | $7700.00 | Window Closed / Lapsed |