FR1569885A - - Google Patents

Info

Publication number
FR1569885A
FR1569885A FR1569885DA FR1569885A FR 1569885 A FR1569885 A FR 1569885A FR 1569885D A FR1569885D A FR 1569885DA FR 1569885 A FR1569885 A FR 1569885A
Authority
FR
France
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)
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 FR1569885A publication Critical patent/FR1569885A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0656—Investigating concentration of particle suspensions using electric, e.g. electrostatic methods or magnetic methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR1569885D 1967-04-17 1968-04-12 Expired FR1569885A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0109361 1967-04-17

Publications (1)

Publication Number Publication Date
FR1569885A true FR1569885A (OSRAM) 1969-06-06

Family

ID=7529462

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1569885D Expired FR1569885A (OSRAM) 1967-04-17 1968-04-12

Country Status (2)

Country Link
BE (1) BE713771A (OSRAM)
FR (1) FR1569885A (OSRAM)

Also Published As

Publication number Publication date
BE713771A (OSRAM) 1968-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse