JPH0322494U - - Google Patents
Info
- Publication number
- JPH0322494U JPH0322494U JP8365689U JP8365689U JPH0322494U JP H0322494 U JPH0322494 U JP H0322494U JP 8365689 U JP8365689 U JP 8365689U JP 8365689 U JP8365689 U JP 8365689U JP H0322494 U JPH0322494 U JP H0322494U
- Authority
- JP
- Japan
- Prior art keywords
- headband
- opening surface
- headphone
- hanger
- mold
- 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
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 description 2
Landscapes
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8365689U JPH0322494U (en]) | 1989-07-17 | 1989-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8365689U JPH0322494U (en]) | 1989-07-17 | 1989-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0322494U true JPH0322494U (en]) | 1991-03-07 |
Family
ID=31631500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8365689U Pending JPH0322494U (en]) | 1989-07-17 | 1989-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322494U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5691355A (en) * | 1979-12-24 | 1981-07-24 | Nec Corp | Helix type waveguide |
| JPS5711883B2 (en]) * | 1978-07-04 | 1982-03-08 |
-
1989
- 1989-07-17 JP JP8365689U patent/JPH0322494U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5711883B2 (en]) * | 1978-07-04 | 1982-03-08 | ||
| JPS5691355A (en) * | 1979-12-24 | 1981-07-24 | Nec Corp | Helix type waveguide |