US911925A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wrist-developer and strength-tester.
Assignee: Individual
•
Filing: 1908-05-13
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Granted: 1909-02-09
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Expires: 1928-05-13
Abstract
No abstract record available.
Inventors
- 👤 Victor M Del Valle Y Zeno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:11
CPC Classifications
A; A63; A63B; A63B23/00; A63B23/035; A63B23/12; A63B23/129; A63B21/00; A63B21/02; A63B21/023; A63B21/04; A63B21/40; A63B21/4041; A63B21/4047; A63B71/00; A63B71/06; A63B2071/0602; A63B21/055; Y; Y10; Y10S; Y10S482/00; Y10S482/905
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) | 1912-02-09 | 1912-08-10 | 1913-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1916-02-09 | 1916-08-10 | 1917-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1920-02-09 | 1920-08-10 | 1921-02-09 | $7700.00 | Window Closed / Lapsed |