Patent US3095743A successfully refreshed from Google Patents.
US3095743A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for measuring elevated temperatures
Assignee: CHAMPLON SPARK PLUG Co
•
Filing: 1959-12-18
•
Granted: 1963-07-02
•
Expires: 1979-12-18
Abstract
No abstract record available.
Inventors
- 👤 Richard C Teasel
- 👤 Edward D Buckley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 06:37
CPC Classifications
G; G01; G01K; G01K1/00; G01K1/08; G01K1/12
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
110 words
A DEVICE FOR MEASURING TEMPERATURES OF FLUIDS, SAID DEVICE COMPRISING A PROBE INCLUDING TWO ELONGATE ARMS, SAID ARMS BEING OF HEAT CONDUCTING MATERIAL AND OF DIFFEENT CROSS-SECTIONAL AREA, MEANS ADJACENT THE BASE FOR MAINTAINING ITS TEMPERATURE SUBSTANTIALLY DIFFERENT THAN THE TEMPERATURE OF THE FLUID BEING MEASURED, MEANS FOR MEASURING A FIRST TEMPERATURE AT SAID BASE, MEANS FOR MEASURING A SECOND TEMPERATURE AT A POINT ON ONE OF SAID ARMS SPACED A KNOWN DISTANCE FROM SAID BASE, AND MEANS FOR MEASURING A THIRD TEMPERATURE ON THE OTHER OF SAID ARMS AT A SECOND POINT SPACED FROM SAID BASE A DISTANCE EQUAL TO THE DISTANCE BETWEEN THE FIRST POINT AND SAID BASE.
References Cited (Backward Citations)
US764175A
Cited
US1156317A
Cited
US1869151A
Cited
FR1057575A
Cited
US2681573A
Cited
GB756963A
Cited
US3015234A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |