FR714230A - Device to be operated in rooms containing harmful fluids - Google Patents

Device to be operated in rooms containing harmful fluids

Info

Publication number
FR714230A
FR714230A FR714230DA FR714230A FR 714230 A FR714230 A FR 714230A FR 714230D A FR714230D A FR 714230DA FR 714230 A FR714230 A FR 714230A
Authority
FR
France
Prior art keywords
operated
containing harmful
harmful fluids
rooms containing
rooms
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.)
J CARPENTJER ATEL
Original Assignee
J CARPENTJER ATEL
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 J CARPENTJER ATEL filed Critical J CARPENTJER ATEL
Application granted granted Critical
Publication of FR714230A publication Critical patent/FR714230A/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
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/022—Means for indicating or recording specially adapted for thermometers for recording

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR714230D 1930-06-30 1930-06-30 Device to be operated in rooms containing harmful fluids Expired FR714230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR714230T 1930-06-30

Publications (1)

Publication Number Publication Date
FR714230A true FR714230A (en) 1931-11-10

Family

ID=9086404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR714230D Expired FR714230A (en) 1930-06-30 1930-06-30 Device to be operated in rooms containing harmful fluids

Country Status (1)

Country Link
FR (1) FR714230A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749847C (en) * 1940-03-02 1944-12-06 Housing for measuring instruments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749847C (en) * 1940-03-02 1944-12-06 Housing for measuring instruments

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