US2606806A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Refrigerator cabinet shelf
Assignee: American Motors Corp
•
Filing: 1947-02-15
•
Granted: 1952-08-12
•
Expires: 1967-02-15
Abstract
No abstract record available.
Inventors
- 👤 Giffard Whitney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:53
CPC Classifications
F; F25; F25D; F25D25/00; F25D25/02; F25D25/021; F25D2317/00; F25D2317/06; F25D2317/061
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1660898A
Cited
FR635035A
Cited
US1979902A
Cited
US2005057A
Cited
US2065116A
Cited
US2081763A
Cited
GB451965A
Cited
US2270844A
Cited
US2223947A
Cited
US2438108A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-12 | 1956-02-11 | 1956-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-12 | 1960-02-11 | 1960-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-12 | 1964-02-11 | 1964-08-12 | $7700.00 | Window Closed / Lapsed |