JPH0260391U - - Google Patents
Info
- Publication number
- JPH0260391U JPH0260391U JP13837388U JP13837388U JPH0260391U JP H0260391 U JPH0260391 U JP H0260391U JP 13837388 U JP13837388 U JP 13837388U JP 13837388 U JP13837388 U JP 13837388U JP H0260391 U JPH0260391 U JP H0260391U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- headphone
- end communicates
- whose
- housed
- 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
- 238000010586 diagram Methods 0.000 description 5
- 210000003027 ear inner Anatomy 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13837388U JPH0260391U (cs) | 1988-10-24 | 1988-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13837388U JPH0260391U (cs) | 1988-10-24 | 1988-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260391U true JPH0260391U (cs) | 1990-05-02 |
Family
ID=31400649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13837388U Pending JPH0260391U (cs) | 1988-10-24 | 1988-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260391U (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6244590B2 (cs) * | 1978-03-25 | 1987-09-21 | Toppan Printing Co Ltd |
-
1988
- 1988-10-24 JP JP13837388U patent/JPH0260391U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6244590B2 (cs) * | 1978-03-25 | 1987-09-21 | Toppan Printing Co Ltd |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62141293U (cs) | ||
| US4387784A (en) | Stethoscope with improved resonant cavity amplification | |
| JPH0646157Y2 (ja) | ヘツドホン | |
| JPH0260391U (cs) | ||
| JPH0260392U (cs) | ||
| JPH02119697U (cs) | ||
| JPH0213394U (cs) | ||
| JPH0112477Y2 (cs) | ||
| JPS625787U (cs) | ||
| JPS6216057Y2 (cs) | ||
| JPS63156139U (cs) | ||
| JPS6268390U (cs) | ||
| JPS6224569U (cs) | ||
| JPH01137694U (cs) | ||
| JPS61111282U (cs) | ||
| JPH0377580U (cs) | ||
| JPH01163892U (cs) | ||
| JPH02113491U (cs) | ||
| JPH03103660U (cs) | ||
| JPH0348998U (cs) | ||
| JPS6035691U (ja) | ヘツドホン | |
| JPS63187495U (cs) | ||
| JPH0377595U (cs) | ||
| JPH0357700U (cs) | ||
| JPS63136499U (cs) |