Patent US2868017A successfully refreshed from Google Patents.
US2868017A
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Temperature measuring apparatus
Assignee: Honeywell Inc
•
Filing: 1954-08-31
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Granted: 1959-01-13
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Expires: 1974-08-31
Abstract
No abstract record available.
Inventors
- 👤 Richard B Beard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:34
CPC Classifications
G; G01; G01K; G01K13/00; G01K13/02; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49808
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1159893A
Cited
US2072915A
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US2526038A
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US2651942A
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US2652497A
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US2739035A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-01-12 | 1962-07-14 | 1963-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-12 | 1966-07-14 | 1967-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-12 | 1970-07-14 | 1971-01-13 | $7700.00 | Window Closed / Lapsed |