US2469360A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Knitting machine
Assignee: VF Corp
•
Filing: 1943-10-16
•
Granted: 1949-05-10
•
Expires: 1963-10-16
Abstract
No abstract record available.
Inventors
- 👤 Roy C Amidon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:20
CPC Classifications
D; D04; D04B; D04B27/00; D04B27/06; D04B27/02; D04B27/08; D04B27/10; D04B27/24; D04B35/00; D04B35/02; D04B35/06
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1439999A
Cited
US1496341A
Cited
US1893808A
Cited
US1946030A
Cited
US2014529A
Cited
US2005951A
Cited
US2110541A
Cited
FR802243A
Cited
US2103852A
Cited
US2155146A
Cited
US2155145A
Cited
US2170697A
Cited
US2300804A
Cited
US2265400A
Cited
US2224304A
Cited
US2339153A
Cited
US2293123A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-05-09 | 1952-11-08 | 1953-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-09 | 1956-11-08 | 1957-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-09 | 1960-11-08 | 1961-05-10 | $7700.00 | Window Closed / Lapsed |