FR41321E - Improvements to temperature indicating instruments - Google Patents

Improvements to temperature indicating instruments

Info

Publication number
FR41321E
FR41321E FR41321DA FR41321E FR 41321 E FR41321 E FR 41321E FR 41321D A FR41321D A FR 41321DA FR 41321 E FR41321 E FR 41321E
Authority
FR
France
Prior art keywords
temperature indicating
indicating instruments
instruments
temperature
indicating
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
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR41321E publication Critical patent/FR41321E/en
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
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/36—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using magnetic elements, e.g. magnets, coils

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR41321D 1932-02-04 1932-02-04 Improvements to temperature indicating instruments Expired FR41321E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR41321T 1932-02-04

Publications (1)

Publication Number Publication Date
FR41321E true FR41321E (en) 1932-12-03

Family

ID=8677488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41321D Expired FR41321E (en) 1932-02-04 1932-02-04 Improvements to temperature indicating instruments

Country Status (1)

Country Link
FR (1) FR41321E (en)

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