FR903872A - Instrument allowing the subjective determination of the size of blood cells - Google Patents

Instrument allowing the subjective determination of the size of blood cells

Info

Publication number
FR903872A
FR903872A FR903872DA FR903872A FR 903872 A FR903872 A FR 903872A FR 903872D A FR903872D A FR 903872DA FR 903872 A FR903872 A FR 903872A
Authority
FR
France
Prior art keywords
size
blood cells
subjective determination
instrument allowing
instrument
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Application granted granted Critical
Publication of FR903872A publication Critical patent/FR903872A/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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means

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)
FR903872D 1943-04-29 1944-04-28 Instrument allowing the subjective determination of the size of blood cells Expired FR903872A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE903872X 1943-04-29

Publications (1)

Publication Number Publication Date
FR903872A true FR903872A (en) 1945-10-19

Family

ID=6861597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR903872D Expired FR903872A (en) 1943-04-29 1944-04-28 Instrument allowing the subjective determination of the size of blood cells

Country Status (1)

Country Link
FR (1) FR903872A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641959A (en) * 1949-04-28 1953-06-16 Verveen Dirk Device for measuring the principal dimensions of erythrocytes
US2642769A (en) * 1950-06-07 1953-06-23 Robert P Moore Erythrocytometer
EP0005897A1 (en) * 1978-05-31 1979-12-12 Vickers Limited Diffractometer and method of detecting a light-diffracting specimen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641959A (en) * 1949-04-28 1953-06-16 Verveen Dirk Device for measuring the principal dimensions of erythrocytes
US2642769A (en) * 1950-06-07 1953-06-23 Robert P Moore Erythrocytometer
EP0005897A1 (en) * 1978-05-31 1979-12-12 Vickers Limited Diffractometer and method of detecting a light-diffracting specimen

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