US2617133A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric mop shaker
Assignee: Individual
•
Filing: 1947-05-28
•
Granted: 1952-11-11
•
Expires: 1967-05-28
Abstract
No abstract record available.
Inventors
- 👤 Anthony T Cocchiola
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:09
CPC Classifications
A; A47; A47L; A47L13/00; A47L13/10; A47L13/50; A47L13/502; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18232
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US975437A
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GB191229224A
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AT106315B
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US1757978A
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US1799833A
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DE567918C
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GB392538A
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US1993336A
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US2104614A
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US2359390A
Cited
US2434022A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-11 | 1956-05-12 | 1956-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-11 | 1960-05-12 | 1960-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-11 | 1964-05-12 | 1964-11-11 | $7700.00 | Window Closed / Lapsed |