Patent US2348982A successfully refreshed from Google Patents.
Patent JPS5247142A successfully refreshed from Google Patents.
Patent US1659042A successfully refreshed from Google Patents.
US1659042A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rolling bed
Assignee: UNION BED AND SPRING Co
•
Filing: 1925-08-17
•
Granted: 1928-02-14
•
Expires: 1945-08-17
Abstract
No abstract record available.
Inventors
- 👤 Henry H Motschman
- 👤 George G Powers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:54
CPC Classifications
A; A61; A61G; A61G7/00
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) | 1931-02-13 | 1931-08-15 | 1932-02-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-02-13 | 1935-08-15 | 1936-02-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-02-13 | 1939-08-15 | 1940-02-14 | $7700.00 | Window Closed / Lapsed |