JPS49103434U - - Google Patents
Info
- Publication number
- JPS49103434U JPS49103434U JP14836372U JP14836372U JPS49103434U JP S49103434 U JPS49103434 U JP S49103434U JP 14836372 U JP14836372 U JP 14836372U JP 14836372 U JP14836372 U JP 14836372U JP S49103434 U JPS49103434 U JP S49103434U
- 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.)
- Pending
Links
Landscapes
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14836372U JPS49103434U (pt) | 1972-12-27 | 1972-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14836372U JPS49103434U (pt) | 1972-12-27 | 1972-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49103434U true JPS49103434U (pt) | 1974-09-05 |
Family
ID=28439975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14836372U Pending JPS49103434U (pt) | 1972-12-27 | 1972-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49103434U (pt) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1126944A (en) * | 1965-06-02 | 1968-09-11 | Leonard Peter Frieder | Valve for sound attenuating device |
-
1972
- 1972-12-27 JP JP14836372U patent/JPS49103434U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1126944A (en) * | 1965-06-02 | 1968-09-11 | Leonard Peter Frieder | Valve for sound attenuating device |