US2641249A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable foot support device for exercising machines
Assignee: HEALTHOMATIC Corp
•
Filing: 1951-01-17
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Granted: 1953-06-09
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Expires: 1971-01-17
Abstract
No abstract record available.
Inventors
- 👤 Emory W Brockman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:05
CPC Classifications
A; A63; A63B; A63B22/00; A63B22/0046; A61; A61H; A61H1/00; A61H1/02; A61H1/0214; A63B21/00; A63B21/40; A63B21/4001; A63B21/4011; A63B21/4015; A63B22/06; A63B22/0605; A63B2022/0611; A63B2022/0623; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2164; Y10T74/2168; Y10T74/217; Y10T74/2172
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2041693A
Cited
US2565348A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-08 | 1956-12-08 | 1957-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-08 | 1960-12-08 | 1961-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-08 | 1964-12-08 | 1965-06-09 | $7700.00 | Window Closed / Lapsed |