US2299797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for and method of determining the plating relations of yarns in knitted fabrics
Assignee: Hemphill Co
•
Filing: 1937-07-28
•
Granted: 1942-10-27
•
Expires: 1957-07-28
Abstract
No abstract record available.
Inventors
- 👤 Arthur N Cloutier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:43
CPC Classifications
D; D04; D04B; D04B9/00; D04B9/26; D04B9/28; D04B9/34; D04B1/00; D04B1/10; D04B1/12; D04B1/126; D04B15/00; D04B15/06; D04B15/32; D04B15/34
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1945-10-26 | 1946-04-27 | 1946-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-10-26 | 1950-04-27 | 1950-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-10-26 | 1954-04-27 | 1954-10-27 | $7700.00 | Window Closed / Lapsed |