FR1223574A - Perfectionnements aux lampes frontales - Google Patents

Perfectionnements aux lampes frontales

Info

Publication number
FR1223574A
FR1223574A FR785353A FR785353A FR1223574A FR 1223574 A FR1223574 A FR 1223574A FR 785353 A FR785353 A FR 785353A FR 785353 A FR785353 A FR 785353A FR 1223574 A FR1223574 A FR 1223574A
Authority
FR
France
Prior art keywords
headlamp
headlamp improvements
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
FR785353A
Other languages
English (en)
Inventor
Joseph Laurent
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
Priority to FR785353A priority Critical patent/FR1223574A/fr
Application granted granted Critical
Publication of FR1223574A publication Critical patent/FR1223574A/fr
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
    • A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR785353A 1959-01-30 1959-01-30 Perfectionnements aux lampes frontales Expired FR1223574A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR785353A FR1223574A (fr) 1959-01-30 1959-01-30 Perfectionnements aux lampes frontales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR785353A FR1223574A (fr) 1959-01-30 1959-01-30 Perfectionnements aux lampes frontales

Publications (1)

Publication Number Publication Date
FR1223574A true FR1223574A (fr) 1960-06-17

Family

ID=8710659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785353A Expired FR1223574A (fr) 1959-01-30 1959-01-30 Perfectionnements aux lampes frontales

Country Status (1)

Country Link
FR (1) FR1223574A (fr)

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