US2466446A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric control apparatus in fabric drying machine having means for conveying the fabric
Assignee: Individual
•
Filing: 1944-07-07
•
Granted: 1949-04-05
•
Expires: 1964-07-07
Abstract
No abstract record available.
Inventors
- 👤 Laurie Kenneth Somerville
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:43
CPC Classifications
D; D06; D06C; D06C3/00; D06C2700/00; D06C2700/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2194937A
Cited
US2244722A
Cited
US2346437A
Cited
US2219213A
Cited
US2358338A
Cited
US2270732A
Cited
US2303081A
Cited
US2311673A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-04-04 | 1952-10-04 | 1953-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-04-04 | 1956-10-04 | 1957-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-04-04 | 1960-10-04 | 1961-04-05 | $7700.00 | Window Closed / Lapsed |