US2495327A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Open type display refrigerator
Assignee: ED FRIEDRICH Inc
•
Filing: 1947-01-10
•
Granted: 1950-01-24
•
Expires: 1967-01-10
Abstract
No abstract record available.
Inventors
- 👤 Hardin Hubert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:42
CPC Classifications
A; A47; A47F; A47F3/00; A47F3/04; A47F3/0439; A47F3/0465
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2207586A
Cited
US2248286A
Cited
US2321695A
Cited
US2379885A
Cited
US2428243A
Cited
US2430329A
Cited
US2447699A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-01-23 | 1953-07-25 | 1954-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-01-23 | 1957-07-25 | 1958-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-01-23 | 1961-07-25 | 1962-01-24 | $7700.00 | Window Closed / Lapsed |