FR465907A - Easy-to-read thermometer based on the application of complementary colors - Google Patents
Easy-to-read thermometer based on the application of complementary colorsInfo
- Publication number
- FR465907A FR465907A FR465907DA FR465907A FR 465907 A FR465907 A FR 465907A FR 465907D A FR465907D A FR 465907DA FR 465907 A FR465907 A FR 465907A
- Authority
- FR
- France
- Prior art keywords
- easy
- application
- complementary colors
- thermometer based
- read
- 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
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/04—Scales
- G01K1/06—Arrangements for facilitating reading, e.g. illumination, magnifying glass
- G01K1/065—Arrangements for facilitating reading, e.g. illumination, magnifying glass of liquid column thermometers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR465907T | 1913-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR465907A true FR465907A (en) | 1914-04-30 |
Family
ID=1504730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR465907D Expired FR465907A (en) | 1913-12-08 | 1913-12-08 | Easy-to-read thermometer based on the application of complementary colors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR465907A (en) |
-
1913
- 1913-12-08 FR FR465907D patent/FR465907A/en not_active Expired
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