US1713684A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can-feeding apparatus
Assignee: Burt Machine Co Inc
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Filing: 1922-03-22
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Granted: 1929-05-21
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Expires: 1942-03-22
Abstract
No abstract record available.
Inventors
- 👤 Charles H Wild
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:31
CPC Classifications
B; B67; B67C; B67C7/00; B67C7/0006; B65; B65G; B65G21/00; B65G21/20; B65G21/2045; B65G21/2054
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) | 1932-05-20 | 1932-11-19 | 1933-05-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-05-20 | 1936-11-19 | 1937-05-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-05-20 | 1940-11-19 | 1941-05-21 | $7700.00 | Window Closed / Lapsed |