US2552572A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fruit juice extractor having cyclically varying velocity
Assignee: Westinghouse Electric Corp
•
Filing: 1946-05-17
•
Granted: 1951-05-15
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Expires: 1966-05-17
Abstract
No abstract record available.
Inventors
- 👤 Stanley J Mikina
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 01:44
CPC Classifications
A; A47; A47J; A47J19/00; A47J19/02; A47J19/023; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/1987; Y10T74/19884
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2186672A
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US653058A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-14 | 1954-11-13 | 1955-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-14 | 1958-11-13 | 1959-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-14 | 1962-11-13 | 1963-05-15 | $7700.00 | Window Closed / Lapsed |