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US684688A
Expired / Lapsed
US
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Exercising-machine.
Assignee: Individual
•
Filing: 1898-03-29
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Granted: 1901-10-15
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Expires: 1918-03-29
Abstract
No abstract record available.
Inventors
- 👤 Max Herz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:38
CPC Classifications
A; A63; A63B; A63B21/00; A63B21/06; A63B21/0615; A63B21/00058; A63B21/00069; A63B21/00072; A63B21/0616; A63B21/15; A63B21/151; A63B21/154; A63B21/155; A63B21/40; A63B21/4041; A63B21/4047; A63B23/00; A63B23/035; A63B23/03508; A63B21/062; A63B21/0626; A63B21/0628; A63B21/4027; A63B21/4033; A63B21/4035; A63B23/12; A63B23/1209
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1904-10-14 | 1905-04-15 | 1905-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1908-10-14 | 1909-04-15 | 1909-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1912-10-14 | 1913-04-15 | 1913-10-15 | $7700.00 | Window Closed / Lapsed |