US1701765A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Discharge mechanism for container-handling vessels
Assignee: ANDERSON BARNGROVER Manufacturing CO
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Filing: 1927-05-07
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Granted: 1929-02-12
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Expires: 1947-05-07
Abstract
No abstract record available.
Inventors
- 👤 Albert R Thompson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:29
CPC Classifications
A; A23; A23B; A23B2/00; A23B2/001; Y; Y10; Y10S; Y10S198/00; Y10S198/954
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) | 1932-02-12 | 1932-08-13 | 1933-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-02-12 | 1936-08-13 | 1937-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-02-12 | 1940-08-13 | 1941-02-12 | $7700.00 | Window Closed / Lapsed |