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US2450827A
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Folding table
Assignee: MABEL KUHLMAN CLARE
•
Filing: 1944-06-29
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Granted: 1948-10-05
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Expires: 1964-06-29
Abstract
No abstract record available.
Inventors
- 👤 Clare Mabel Kuhlman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:02
CPC Classifications
A; A47; A47B; A47B3/00; A47B3/08; A47B3/091; A47B3/0911; A47B3/0912
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1454386A
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DE585507C
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FR751467A
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US2077541A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-10-05 | 1952-04-05 | 1952-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-10-05 | 1956-04-05 | 1956-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-10-05 | 1960-04-05 | 1960-10-05 | $7700.00 | Window Closed / Lapsed |