DE1049046B - Abhoervorrichtung fuer AErzte - Google Patents
Abhoervorrichtung fuer AErzteInfo
- Publication number
- DE1049046B DE1049046B DES46755A DES0046755A DE1049046B DE 1049046 B DE1049046 B DE 1049046B DE S46755 A DES46755 A DE S46755A DE S0046755 A DES0046755 A DE S0046755A DE 1049046 B DE1049046 B DE 1049046B
- Authority
- DE
- Germany
- Prior art keywords
- housing
- membrane
- listening device
- flat
- inertia
- 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.)
- Pending
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)
- Molecular Biology (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Toys (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Headphones And Earphones (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE1049046X | 1954-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1049046B true DE1049046B (de) | 1959-01-22 |
Family
ID=3892822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DES46755A Pending DE1049046B (de) | 1954-12-28 | 1955-12-17 | Abhoervorrichtung fuer AErzte |
Country Status (5)
Country | Link |
---|---|
US (1) | US2836255A (xx) |
BE (1) | BE534484A (xx) |
DE (1) | DE1049046B (xx) |
FR (1) | FR1120278A (xx) |
GB (1) | GB783945A (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH691757A5 (de) * | 1997-05-13 | 2001-10-15 | Artemio Granzotto | Stethoskopkopf. |
AU2021107209A4 (en) * | 2020-11-13 | 2021-12-09 | Stylascope Holdings Pty Ltd | Stethoscope |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB657354A (xx) * | 1900-01-01 | |||
GB619640A (xx) * | 1900-01-01 | |||
US2095247A (en) * | 1937-10-12 | Stethoscope | ||
US2363686A (en) * | 1943-10-29 | 1944-11-28 | Harry F. Olson | Acoustic Stethoscope |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2755880A (en) * | 1953-08-20 | 1956-07-24 | Acoustic devices |
-
0
- FR FR1120278D patent/FR1120278A/fr active Active
- US US2836255D patent/US2836255A/en not_active Expired - Lifetime
- GB GB783945D patent/GB783945A/en active Active
- BE BE534484D patent/BE534484A/xx unknown
-
1955
- 1955-12-17 DE DES46755A patent/DE1049046B/de active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB657354A (xx) * | 1900-01-01 | |||
GB619640A (xx) * | 1900-01-01 | |||
US2095247A (en) * | 1937-10-12 | Stethoscope | ||
US2363686A (en) * | 1943-10-29 | 1944-11-28 | Harry F. Olson | Acoustic Stethoscope |
US2389868A (en) * | 1943-10-29 | 1945-11-27 | Harry F. Olson | Acoustic Stethoscope |
Also Published As
Publication number | Publication date |
---|---|
GB783945A (xx) | |
BE534484A (xx) | |
FR1120278A (xx) | |
US2836255A (en) | 1958-05-27 |
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