Patent US2672390A successfully refreshed from Google Patents.
US2672390A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wall recess cabinet and means for supporting therein
Assignee: American Hospital Supply Corp
•
Filing: 1951-11-30
•
Granted: 1954-03-16
•
Expires: 1971-11-30
Abstract
No abstract record available.
Inventors
- 👤 Floyd A Blashfield
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 11:17
CPC Classifications
A; A47; A47B; A47B81/00; A47B81/002
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US742012A
Cited
US1012957A
Cited
US1715032A
Cited
US1735931A
Cited
US1743273A
Cited
US1843264A
Cited
US1920797A
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 |