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US2648583A
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Tiltable merchandise supporting means for store-employed display
Assignee: COLUMBUS SHOW CASC Co
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Filing: 1949-11-19
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Granted: 1953-08-11
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Expires: 1969-11-19
Abstract
No abstract record available.
Inventors
- 👤 Max K Teach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:37
CPC Classifications
A; A47; A47F; A47F3/00; A47F3/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US840493A
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US1236324A
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US1451207A
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US1408054A
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US1682695A
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US2447572A
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US2517735A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-10 | 1957-02-09 | 1957-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-10 | 1961-02-09 | 1961-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-10 | 1965-02-09 | 1965-08-11 | $7700.00 | Window Closed / Lapsed |