US3078113A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anti-friction idler arm assembly
Assignee: Individual
•
Filing: 1958-12-15
•
Granted: 1963-02-19
•
Expires: 1978-12-15
Abstract
No abstract record available.
Inventors
- 👤 Theodore F Carlson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:28
CPC Classifications
B; B62; B62D; B62D7/00; B62D7/16; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32606; Y10T403/32951; Y10T403/32959
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1940466A
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US2122652A
Cited
GB598611A
Cited
US2502925A
Cited
CH283965A
Cited
US2689756A
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US2809049A
Cited
US2853327A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-18 | 1966-08-20 | 1967-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-18 | 1970-08-20 | 1971-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-18 | 1974-08-20 | 1975-02-19 | $7700.00 | Window Closed / Lapsed |