US2782076A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Traction device
Assignee: Individual
•
Filing: 1951-07-17
•
Granted: 1957-02-19
•
Expires: 1971-07-17
Abstract
No abstract record available.
Inventors
- 👤 John C Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 05:14
CPC Classifications
B; B62; B62D; B62D49/00; B62D49/06; B62D49/0621
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1132862A
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US1329084A
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US1566085A
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US1699882A
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US1966866A
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FR713105A
Cited
US1914098A
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US2067400A
Cited
CH241807A
Cited
US2569050A
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US2573728A
Cited
US2556270A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-02-19 | 1960-08-20 | 1961-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-02-19 | 1964-08-20 | 1965-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-02-19 | 1968-08-20 | 1969-02-19 | $7700.00 | Window Closed / Lapsed |