US2617426A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rod former tongue
Assignee: AMF Inc
•
Filing: 1944-12-02
•
Granted: 1952-11-11
•
Expires: 1964-12-02
Abstract
No abstract record available.
Inventors
- 👤 Patterson Morehead
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:59
CPC Classifications
A; A24; A24C; A24C5/00; A24C5/14; A24C5/18; A24C5/1807
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1634768A
Cited
US1630488A
Cited
US1971852A
Cited
US1876029A
Cited
US1945433A
Cited
GB445044A
Cited
US2103721A
Cited
US2213523A
Cited
US2308323A
Cited
US2357785A
Cited
US2568690A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-11 | 1956-05-12 | 1956-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-11 | 1960-05-12 | 1960-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-11 | 1964-05-12 | 1964-11-11 | $7700.00 | Window Closed / Lapsed |