US2670064A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Parking lockup for transmissions
Assignee: Studebaker Corp
•
Filing: 1949-12-06
•
Granted: 1954-02-23
•
Expires: 1969-12-06
Abstract
No abstract record available.
Inventors
- 👤 Woodrow A Hasbany
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:14
CPC Classifications
B; B60; B60T; B60T1/00; B60T1/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1848761A
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US2002857A
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US1203876A
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US1553729A
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US1735332A
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US1669738A
Cited
US1900025A
Cited
US1834448A
Cited
US1963104A
Cited
US2345203A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-02-22 | 1957-08-24 | 1958-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-02-22 | 1961-08-24 | 1962-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-02-22 | 1965-08-24 | 1966-02-23 | $7700.00 | Window Closed / Lapsed |