Patent DE2507933A1 successfully refreshed from Google Patents.
US925537A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Axle.
Assignee: Individual
•
Filing: 1906-10-29
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Granted: 1909-06-22
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Expires: 1926-10-29
Abstract
No abstract record available.
Inventors
- 👤 Thomas H Walbridge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:40
CPC Classifications
B; B60; B60B; B60B35/00; B60B35/02; B60B35/08
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) | 1912-06-21 | 1912-12-21 | 1913-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1916-06-21 | 1916-12-21 | 1917-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1920-06-21 | 1920-12-21 | 1921-06-22 | $7700.00 | Window Closed / Lapsed |