US2311577A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for delivering articles from machines
Assignee: Rose Brothers Gainsborough Ltd
•
Filing: 1941-03-05
•
Granted: 1943-02-16
•
Expires: 1961-03-05
Abstract
No abstract record available.
Inventors
- 👤 Rose Alfred German
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 14:43
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/52; B65G47/66; B26; B26D; B26D7/00; B26D7/01; B26D7/06; B26D7/0625
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) | 1946-02-15 | 1946-08-17 | 1947-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-02-15 | 1950-08-17 | 1951-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-02-15 | 1954-08-17 | 1955-02-16 | $7700.00 | Window Closed / Lapsed |