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Patent US2524043A successfully refreshed from Google Patents.
US2524043A
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Means of controlling temperature of machinery
Assignee: CINCINNATI PLANER Co
•
Filing: 1943-07-07
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Granted: 1950-10-03
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Expires: 1963-07-07
Abstract
No abstract record available.
Inventors
- 👤 Daugherty Jesse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:23
CPC Classifications
B; B23; B23Q; B23Q11/00; B23Q11/12; B23Q11/121; B23Q11/124; B23Q11/14; B23Q11/141; Y; Y10; Y10S; Y10S82/00; Y10S82/90; Y10T; Y10T409/00; Y10T409/30; Y10T409/303976; Y10T409/30868; Y10T82/00; Y10T82/25; Y10T82/2566
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1421805A
Cited
US1334844A
Cited
US1476949A
Cited
US1902970A
Cited
US2024536A
Cited
GB504736A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-02 | 1954-04-03 | 1954-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-02 | 1958-04-03 | 1958-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-02 | 1962-04-03 | 1962-10-03 | $7700.00 | Window Closed / Lapsed |