US1948865A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ring clincher
Assignee: Individual
•
Filing: 1932-10-03
•
Granted: 1934-02-27
•
Expires: 1952-10-03
Abstract
No abstract record available.
Inventors
- 👤 Leon H Miller
- 👤 Francis C Lane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:59
CPC Classifications
A; A01; A01K; A01K15/00; A01K15/003; A61; A61B; A61B17/00; A61B17/068
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) | 1937-02-26 | 1937-08-28 | 1938-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1941-02-26 | 1941-08-28 | 1942-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1945-02-26 | 1945-08-28 | 1946-02-27 | $7700.00 | Window Closed / Lapsed |