Patent US2765111A successfully refreshed from Google Patents.
US2765111A
Expired / Lapsed
US
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System and apparatus for handling stacked articles, especially containers for bakery products
Assignee: Individual
•
Filing: 1952-07-08
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Granted: 1956-10-02
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Expires: 1972-07-08
Abstract
No abstract record available.
Inventors
- 👤 Wilbur C Vaughn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:16
CPC Classifications
A; A21; A21C; A21C15/00; B; B65; B65G; B65G7/00; B65G7/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US550518A
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US1976811A
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US2315001A
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US2496778A
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US2529267A
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DE831886C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-02 | 1960-04-02 | 1960-10-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-02 | 1964-04-02 | 1964-10-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-02 | 1968-04-02 | 1968-10-02 | $7700.00 | Window Closed / Lapsed |