FR332998A - Improvements to stethoscopes, acoustic horns, etc. - Google Patents

Improvements to stethoscopes, acoustic horns, etc.

Info

Publication number
FR332998A
FR332998A FR332998DA FR332998A FR 332998 A FR332998 A FR 332998A FR 332998D A FR332998D A FR 332998DA FR 332998 A FR332998 A FR 332998A
Authority
FR
France
Prior art keywords
stethoscopes
acoustic horns
horns
acoustic
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
Henry George Abraham Isaac Wieder
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.)
HENRY GEORGE ABRAHAM ISAAC WIE
Original Assignee
HENRY GEORGE ABRAHAM ISAAC WIE
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 HENRY GEORGE ABRAHAM ISAAC WIE filed Critical HENRY GEORGE ABRAHAM ISAAC WIE
Application granted granted Critical
Publication of FR332998A publication Critical patent/FR332998A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR332998D 1903-06-12 1903-06-12 Improvements to stethoscopes, acoustic horns, etc. Expired FR332998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR332998T 1903-06-12

Publications (1)

Publication Number Publication Date
FR332998A true FR332998A (en) 1903-11-12

Family

ID=1382614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR332998D Expired FR332998A (en) 1903-06-12 1903-06-12 Improvements to stethoscopes, acoustic horns, etc.

Country Status (1)

Country Link
FR (1) FR332998A (en)

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