Patent US2879352A successfully refreshed from Google Patents.
US2879352A
Expired / Lapsed
US
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Control device
Assignee: Motors Liquidation Co
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Filing: 1956-06-18
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Granted: 1959-03-24
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Expires: 1976-06-18
Abstract
No abstract record available.
Inventors
- 👤 Brooks H Short
- 👤 Lewis R Hetzler
- 👤 John H Falge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 04:19
CPC Classifications
B; B60; B60G; B60G17/00; B60G17/015; B60G17/0152; B60G17/0155
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1206953A
Cited
US1289623A
Cited
US2442164A
Cited
US2638997A
Cited
US2548809A
Cited
US2704132A
Cited
US2761038A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-23 | 1962-09-22 | 1963-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-23 | 1966-09-22 | 1967-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-23 | 1970-09-22 | 1971-03-24 | $7700.00 | Window Closed / Lapsed |