FR788000A - Apparatus for checking the clarity of liquids - Google Patents

Apparatus for checking the clarity of liquids

Info

Publication number
FR788000A
FR788000A FR788000DA FR788000A FR 788000 A FR788000 A FR 788000A FR 788000D A FR788000D A FR 788000DA FR 788000 A FR788000 A FR 788000A
Authority
FR
France
Prior art keywords
liquids
checking
clarity
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)
Inventor
Pierre Aubry
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 filed Critical
Application granted granted Critical
Publication of FR788000A publication Critical patent/FR788000A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR788000D 1935-03-28 1935-03-28 Apparatus for checking the clarity of liquids Expired FR788000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR788000T 1935-03-28

Publications (1)

Publication Number Publication Date
FR788000A true FR788000A (en) 1935-10-02

Family

ID=9219277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788000D Expired FR788000A (en) 1935-03-28 1935-03-28 Apparatus for checking the clarity of liquids

Country Status (1)

Country Link
FR (1) FR788000A (en)

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