Patent US2616280A successfully refreshed from Google Patents.
US2616280A
Expired / Lapsed
US
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Washing apparatus
Assignee: Individual
•
Filing: 1946-11-01
•
Granted: 1952-11-04
•
Expires: 1966-11-01
Abstract
No abstract record available.
Inventors
- 👤 Scheibler Hermann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:28
CPC Classifications
D; D06; D06F; D06F29/00; D06F29/02; D06F17/00; D06F17/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2025800A
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US2058604A
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US2161208A
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US2267351A
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US2270805A
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US2296263A
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US2303541A
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US2304454A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-04 | 1956-05-05 | 1956-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-04 | 1960-05-05 | 1960-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-04 | 1964-05-05 | 1964-11-04 | $7700.00 | Window Closed / Lapsed |