US2890429A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical temperature sensing device
Assignee: KING SCELEY CORP
•
Filing: 1955-10-11
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Granted: 1959-06-09
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Expires: 1975-10-11
Abstract
No abstract record available.
Inventors
- 👤 Harry I Baker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:53
CPC Classifications
G; G01; G01K; G01K13/00; F; F24; F24C; F24C7/00; F24C7/08; G01K13/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE21716E
Cited
US1190978A
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US2296542A
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US2379530A
Cited
US2480166A
Cited
US2484585A
Cited
US2635137A
Cited
US2736784A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-06-08 | 1962-12-08 | 1963-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-06-08 | 1966-12-08 | 1967-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-06-08 | 1970-12-08 | 1971-06-09 | $7700.00 | Window Closed / Lapsed |