Patent US3278392A successfully refreshed from Google Patents.
US856957A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spring-tire for wheels.
Assignee: Individual
•
Filing: 1906-07-02
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Granted: 1907-06-11
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Expires: 1926-07-02
Abstract
No abstract record available.
Inventors
- 👤 Arthur Robert Hubbard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:20
CPC Classifications
B; B60; B60C; B60C7/00; B60C7/10; B60C7/14
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) | 1910-06-10 | 1910-12-10 | 1911-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1914-06-10 | 1914-12-10 | 1915-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1918-06-10 | 1918-12-10 | 1919-06-11 | $7700.00 | Window Closed / Lapsed |