FR757244A - Thermo-electric signalizer - Google Patents
Thermo-electric signalizerInfo
- Publication number
- FR757244A FR757244A FR757244DA FR757244A FR 757244 A FR757244 A FR 757244A FR 757244D A FR757244D A FR 757244DA FR 757244 A FR757244 A FR 757244A
- Authority
- FR
- France
- Prior art keywords
- signalizer
- thermo
- electric
- electric signalizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K5/00—Measuring temperature based on the expansion or contraction of a material
- G01K5/02—Measuring temperature based on the expansion or contraction of a material the material being a liquid
- G01K5/16—Measuring temperature based on the expansion or contraction of a material the material being a liquid with electric contacts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR757244T | 1933-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR757244A true FR757244A (en) | 1933-12-22 |
Family
ID=9166021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR757244D Expired FR757244A (en) | 1933-06-20 | 1933-06-20 | Thermo-electric signalizer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR757244A (en) |
-
1933
- 1933-06-20 FR FR757244D patent/FR757244A/en not_active Expired
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