FR465907A - Thermomètre à lecture facile basé sur l'application des couleurs complémentaires - Google Patents

Thermomètre à lecture facile basé sur l'application des couleurs complémentaires

Info

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
Application number
Other languages
English (en)
Inventor
Eugene Zenatti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EUGENE ZENATTI
Original Assignee
EUGENE ZENATTI
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EUGENE ZENATTI filed Critical EUGENE ZENATTI
Application granted granted Critical
Publication of FR465907A publication Critical patent/FR465907A/fr
Expired legal-status Critical Current

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)
FR465907D 1913-12-08 1913-12-08 Thermomètre à lecture facile basé sur l'application des couleurs complémentaires Expired FR465907A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR465907T 1913-12-08

Publications (1)

Publication Number Publication Date
FR465907A true FR465907A (fr) 1914-04-30

Family

ID=1504730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR465907D Expired FR465907A (fr) 1913-12-08 1913-12-08 Thermomètre à lecture facile basé sur l'application des couleurs complémentaires

Country Status (1)

Country Link
FR (1) FR465907A (fr)

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