DE2219891B2 - - Google Patents

Info

Publication number
DE2219891B2
DE2219891B2 DE19722219891 DE2219891A DE2219891B2 DE 2219891 B2 DE2219891 B2 DE 2219891B2 DE 19722219891 DE19722219891 DE 19722219891 DE 2219891 A DE2219891 A DE 2219891A DE 2219891 B2 DE2219891 B2 DE 2219891B2
Authority
DE
Germany
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.)
Granted
Application number
DE19722219891
Other languages
German (de)
Other versions
DE2219891C3 (de
DE2219891A1 (de
Inventor
Hanne-Lore Dipl.-Phys. 8000 Muenchen Ledl
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.)
Optische Werke G Rodenstock
Original Assignee
Optische Werke G Rodenstock
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 Optische Werke G Rodenstock filed Critical Optische Werke G Rodenstock
Priority to DE19722219891 priority Critical patent/DE2219891C3/de
Publication of DE2219891A1 publication Critical patent/DE2219891A1/de
Publication of DE2219891B2 publication Critical patent/DE2219891B2/de
Application granted granted Critical
Publication of DE2219891C3 publication Critical patent/DE2219891C3/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/06—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision
    • A61B3/066—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision for testing colour vision
DE19722219891 1972-04-22 1972-04-22 Farbtestgerät Expired DE2219891C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19722219891 DE2219891C3 (de) 1972-04-22 1972-04-22 Farbtestgerät

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722219891 DE2219891C3 (de) 1972-04-22 1972-04-22 Farbtestgerät

Publications (3)

Publication Number Publication Date
DE2219891A1 DE2219891A1 (de) 1973-10-31
DE2219891B2 true DE2219891B2 (xx) 1974-10-10
DE2219891C3 DE2219891C3 (de) 1975-05-28

Family

ID=5843001

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722219891 Expired DE2219891C3 (de) 1972-04-22 1972-04-22 Farbtestgerät

Country Status (1)

Country Link
DE (1) DE2219891C3 (xx)

Also Published As

Publication number Publication date
DE2219891C3 (de) 1975-05-28
DE2219891A1 (de) 1973-10-31

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee