US2918295A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mobile knock-down display rack
Assignee: American Manufacturing Co
•
Filing: 1957-03-27
•
Granted: 1959-12-22
•
Expires: 1977-03-27
Abstract
No abstract record available.
Inventors
- 👤 William P Milner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 08:31
CPC Classifications
A; A47; A47F; A47F5/00; A47F5/10; A47F5/13; A47F5/135
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US746190A
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US1902338A
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US2048579A
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US2212053A
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US2272524A
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US2688493A
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US2738983A
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FR1099039A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-12-21 | 1963-06-22 | 1963-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-21 | 1967-06-22 | 1967-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-21 | 1971-06-22 | 1971-12-22 | $7700.00 | Window Closed / Lapsed |