US2964973A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pedal and foot strap therefor
Assignee: EXERCYCLE CORP
•
Filing: 1958-12-12
•
Granted: 1960-12-20
•
Expires: 1978-12-12
Abstract
No abstract record available.
Inventors
- 👤 Gordon A Bergfors
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:14
CPC Classifications
A; A61; A61H; A61H1/00; A61H1/02; A61H1/0214; B; B62; B62M; B62M3/00; B62M3/08; B62M3/083; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2164; Y10T74/2168; Y10T74/217
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US85375A
Cited
US597830A
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US597780A
Cited
US600251A
Cited
US622032A
Cited
US1417447A
Cited
US2406344A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-20 | 1964-06-20 | 1964-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-20 | 1968-06-20 | 1968-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-20 | 1972-06-20 | 1972-12-20 | $7700.00 | Window Closed / Lapsed |