US2483169A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Receptacles with self-closing mouth
Assignee: Electrolux Corp
•
Filing: 1945-10-04
•
Granted: 1949-09-27
•
Expires: 1965-10-04
Abstract
No abstract record available.
Inventors
- 👤 Anderson Emil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 23:41
CPC Classifications
A; A47; A47L; A47L9/00; A47L9/10; A47L9/14; A47L9/1427; A47L9/1436; A47L9/1445; A47L9/1454
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US744846A
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US1116068A
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US1727921A
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US1657639A
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US1805174A
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US1973956A
Cited
US2098258A
Cited
US2125354A
Cited
US2162285A
Cited
US2272394A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-09-26 | 1953-03-28 | 1953-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-09-26 | 1957-03-28 | 1957-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-09-26 | 1961-03-28 | 1961-09-27 | $7700.00 | Window Closed / Lapsed |