Patent US1968120A successfully refreshed from Google Patents.
US1968120A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Patient position supporting attachment for hospital beds
Assignee: Individual
•
Filing: 1932-02-17
•
Granted: 1934-07-31
•
Expires: 1952-02-17
Abstract
No abstract record available.
Inventors
- 👤 Herman P Barghausen
- 👤 Chalmers N Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 08:03
CPC Classifications
A; A61; A61G; A61G7/00; A61G7/05; A61G7/065
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1937-07-30 | 1938-01-29 | 1938-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1941-07-30 | 1942-01-29 | 1942-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1945-07-30 | 1946-01-29 | 1946-07-31 | $7700.00 | Window Closed / Lapsed |