Patent US765945A successfully refreshed from Google Patents.
US765945A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Freely-rotatable wheel with backward brake.
Assignee: Individual
•
Filing: 1902-11-07
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Granted: 1904-07-26
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Expires: 1922-11-07
Abstract
No abstract record available.
Inventors
- 👤 Johann Jakob Weiler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:17
CPC Classifications
B; B62; B62L; B62L5/00; B62L5/02; B62L5/04
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) | 1907-07-26 | 1908-01-25 | 1908-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-07-26 | 1912-01-25 | 1912-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-07-26 | 1916-01-25 | 1916-07-26 | $7700.00 | Window Closed / Lapsed |