Patent US1707928A successfully refreshed from Google Patents.
US1707928A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stack holder and can-end feed therefor
Assignee: Continental Can Co Inc
•
Filing: 1925-07-22
•
Granted: 1929-04-02
•
Expires: 1945-07-22
Abstract
No abstract record available.
Inventors
- 👤 Mathew M Sedwick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:04
CPC Classifications
B; B21; B21D; B21D43/00; B21D43/20; B21D43/24; B65; B65G; B65G59/00; B65G59/10; B65G59/101
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) | 1932-04-01 | 1932-10-01 | 1933-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-04-01 | 1936-10-01 | 1937-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-04-01 | 1940-10-01 | 1941-04-02 | $7700.00 | Window Closed / Lapsed |