Patent US1127874A successfully refreshed from Google Patents.
US1127874A
Expired / Lapsed
US
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Sofa-bed.
Assignee: PULLMAN COUCH Co
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Filing: 1914-04-06
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Granted: 1915-02-09
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Expires: 1934-04-06
Abstract
No abstract record available.
Inventors
- 👤 Darrell Frank Dyke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:09
CPC Classifications
A; A47; A47C; A47C17/00; A47C17/04; A47C17/22; A47C17/23
Claims Analysis
Total Claims: 0
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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) | 1918-02-08 | 1918-08-10 | 1919-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-02-08 | 1922-08-10 | 1923-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-02-08 | 1926-08-10 | 1927-02-09 | $7700.00 | Window Closed / Lapsed |