Patent US2730416A successfully refreshed from Google Patents.
US2730416A
Expired / Lapsed
US
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Drop leaf dining table
Assignee: Individual
•
Filing: 1954-01-26
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Granted: 1956-01-10
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Expires: 1974-01-26
Abstract
No abstract record available.
Inventors
- 👤 Billy L Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:17
CPC Classifications
A; A47; A47B; A47B11/00; A47B1/00; A47B1/04; A47B2200/00; A47B2200/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US101545A
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US317141A
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US340921A
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US401820A
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US688753A
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US1885635A
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GB615220A
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US2494242A
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US2643924A
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US2589719A
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US2546803A
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US2591215A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-01-09 | 1959-07-11 | 1960-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-01-09 | 1963-07-11 | 1964-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-01-09 | 1967-07-11 | 1968-01-10 | $7700.00 | Window Closed / Lapsed |