US2656055A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for charging scrap metal
Assignee: Individual
•
Filing: 1951-07-05
•
Granted: 1953-10-20
•
Expires: 1971-07-05
Abstract
No abstract record available.
Inventors
- 👤 Levi S Longenecker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:49
CPC Classifications
F; F27; F27B; F27B3/00; F27B3/10; F27B3/18; F27D; F27D3/00; F27D2003/0085; F27D2003/0089; F27D2003/009; F27D3/12; F27D2003/125; F27D3/0025; F27D3/003
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) | 1956-10-19 | 1957-04-20 | 1957-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-10-19 | 1961-04-20 | 1961-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-10-19 | 1965-04-20 | 1965-10-20 | $7700.00 | Window Closed / Lapsed |