US2875916A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Racks for washing machine
Assignee: Chemical Rubber Co
•
Filing: 1954-09-23
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Granted: 1959-03-03
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Expires: 1974-09-23
Abstract
No abstract record available.
Inventors
- 👤 Carl J Schroeder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:58
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/42; A47L15/50; A47L15/505; Y; Y10; Y10S; Y10S435/00; Y10S435/809
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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GB207077A
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US1559695A
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FR804393A
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US2119821A
Cited
US2455706A
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US2438030A
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US2534879A
Cited
US2523272A
Cited
US2527178A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-02 | 1962-09-01 | 1963-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-02 | 1966-09-01 | 1967-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-02 | 1970-09-01 | 1971-03-03 | $7700.00 | Window Closed / Lapsed |