Patent US2934215A successfully refreshed from Google Patents.
US2934215A
Expired / Lapsed
US
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Knock-down display support
Assignee: Consolidated Cigar Corp
•
Filing: 1958-06-16
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Granted: 1960-04-26
•
Expires: 1978-06-16
Abstract
No abstract record available.
Inventors
- 👤 Jack H Mogulescu
- 👤 Irvin L Koons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 00:51
CPC Classifications
A; A47; A47F; A47F5/00; A47F5/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2257536A
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US1198524A
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US1809523A
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US1891393A
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US2222974A
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US2516122A
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US2480637A
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US2575919A
Cited
GB649967A
Cited
US2747748A
Cited
US2845188A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-04-26 | 1963-10-26 | 1964-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-26 | 1967-10-26 | 1968-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-26 | 1971-10-26 | 1972-04-26 | $7700.00 | Window Closed / Lapsed |