JPS5623983Y2 - - Google Patents
Info
- Publication number
- JPS5623983Y2 JPS5623983Y2 JP8486576U JP8486576U JPS5623983Y2 JP S5623983 Y2 JPS5623983 Y2 JP S5623983Y2 JP 8486576 U JP8486576 U JP 8486576U JP 8486576 U JP8486576 U JP 8486576U JP S5623983 Y2 JPS5623983 Y2 JP S5623983Y2
- Authority
- JP
- Japan
- 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
Links
Landscapes
- Stereophonic Arrangements (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Filters And Equalizers (AREA)
- Headphones And Earphones (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8486576U JPS5623983Y2 (pt) | 1976-06-28 | 1976-06-28 | |
| GB39620/76A GB1544234A (en) | 1975-09-30 | 1976-09-23 | Headphone unit incorporating microphones for binaural recording |
| US05/725,712 US4088849A (en) | 1975-09-30 | 1976-09-23 | Headphone unit incorporating microphones for binaural recording |
| DE2644171A DE2644171B2 (de) | 1975-09-30 | 1976-09-30 | Kopfhörer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8486576U JPS5623983Y2 (pt) | 1976-06-28 | 1976-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS533022U JPS533022U (pt) | 1978-01-12 |
| JPS5623983Y2 true JPS5623983Y2 (pt) | 1981-06-05 |
Family
ID=28567093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8486576U Expired JPS5623983Y2 (pt) | 1975-09-30 | 1976-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5623983Y2 (pt) |
-
1976
- 1976-06-28 JP JP8486576U patent/JPS5623983Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS533022U (pt) | 1978-01-12 |