US3357249A
Expired / Lapsed
US
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Temperature sensor
Assignee: Xerox Corp
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Filing: 1966-01-03
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Granted: 1967-12-12
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Expires: 1986-01-03
Abstract
No abstract record available.
Inventors
- 👤 Bernous Tayeb
- 👤 Thomas P Redding
- 👤 Edward A Schwartz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:51
CPC Classifications
G; G01; G01K; G01K13/00; G01K13/04; G01K13/08; G03; G03G; G03G15/00; G03G15/20; G03G15/2003; G03G15/2014; G03G15/2039
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
APPARATUS FOR SENSING THE SURFACE TEMPERATURE OF A ROTATING CYLINDER INCLUDING TEMPERATURE RESPONSIVE MEANS, A THERMALLY INSULATING FIRST SUPPORT MEANS ENCOMPASSING A PORTION OF SAID TEMPERATURE RESPONSIVE MEANS, A THERMALLY CONDUCTIVE CAP MEMBER POSITIONED TO ENCOMPASS THE END OF SAID TEMPERATURE RESPONSIVE MEANS AND CONSTITUTING AN EXTENSION FOR SAID FIRST SUPPORT MEANS, A TUBULAR SECOND SUPPORT MEANS OF A THERMALLY INSULATING MATERIAL HAVING AN INTERNAL SURFACE TO FIXEDLY POSITION SAID CAP MEMBER WITH RESPECT TO SAID FIRST SUPPORT MEANS AND HAVING AN EXTERNAL SURFACE CONSTITUTING A BEARING SURFACE FOR BEING SLIDINGLY RETAINED WITHIN A BRACKET ADJACENT THE CYLINDER SURFACE TO BE SENSED,
Claim 2
Dependent Claim
102 words
APPARATUS FOR SENSING THE SURFACE TEMPERATURE OF A ROTATING CYLINDER INCLUDING TEMPERATURE RESPONSIVE MEANS, A THERMALLY INSULATING FIRST SUPPORT MEANS ENCOMPASSING A PORTION OF SAID TEMPERATURE RESPONSIVE MEANS, A THERMALLY CONDUCTIVE CAP MEMBER POSITIONED TO ENCOMPASS THE END OF SAID TEMPERATURE RESPONSIVE MEANS AND CONSTITUTING AN EXTENSION FOR SAID FIRST SUPPORT MEANS, A TUBULAR SECOND SUPPORT MEANS OF A THERMALLY INSULATING MATERIAL HAVING AN INTERNAL SURFACE TO FIXEDLY POSITION SAID CAP MEMBER WITH RESPECT TO SAID FIRST SUPPORT MEANS AND HAVING AN EXTERNAL SURFACE CONSTITUTING A BEARING SURFACE FOR BEING SLIDINGLY RETAINED WITHIN A BRACKET ADJACENT THE CYLINDER SURFACE TO BE SENSED,
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-11 | 1971-06-12 | 1971-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-11 | 1975-06-12 | 1975-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-11 | 1979-06-12 | 1979-12-12 | $7700.00 | Window Closed / Lapsed |