US2646673A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clothes-washing machine
Assignee: General Electric Co
•
Filing: 1949-10-19
•
Granted: 1953-07-28
•
Expires: 1969-10-19
Abstract
No abstract record available.
Inventors
- 👤 Walter P Mccarty
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:09
CPC Classifications
D; D06; D06F; D06F34/00; D06F34/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2434199A
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US2287927A
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US2331699A
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US2407660A
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US2328073A
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US2376901A
Cited
US2391718A
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US2434353A
Cited
US2391561A
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US2502823A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-27 | 1957-01-26 | 1957-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-27 | 1961-01-26 | 1961-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-27 | 1965-01-26 | 1965-07-28 | $7700.00 | Window Closed / Lapsed |