US2672387A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Folding table leg and locking mechanism therefor
Assignee: Individual
•
Filing: 1950-10-31
•
Granted: 1954-03-16
•
Expires: 1970-10-31
Abstract
No abstract record available.
Inventors
- 👤 Arthur G Barricks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 03:15
CPC Classifications
A; A47; A47B; A47B3/00; A47B3/08; A47B3/091; A47B3/0918
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US390173A
Cited
GB191406779A
Cited
US1571807A
Cited
US1786045A
Cited
US1888117A
Cited
US1956946A
Cited
US2223618A
Cited
US2484768A
Cited
US2495965A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-03-15 | 1957-09-14 | 1958-03-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-03-15 | 1961-09-14 | 1962-03-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-03-15 | 1965-09-14 | 1966-03-16 | $7700.00 | Window Closed / Lapsed |