JPS4981140U - - Google Patents
Info
- Publication number
- JPS4981140U JPS4981140U JP12745072U JP12745072U JPS4981140U JP S4981140 U JPS4981140 U JP S4981140U JP 12745072 U JP12745072 U JP 12745072U JP 12745072 U JP12745072 U JP 12745072U JP S4981140 U JPS4981140 U JP S4981140U
- 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
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12745072U JPS4981140U (de) | 1972-11-01 | 1972-11-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12745072U JPS4981140U (de) | 1972-11-01 | 1972-11-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4981140U true JPS4981140U (de) | 1974-07-13 |
Family
ID=28381531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12745072U Pending JPS4981140U (de) | 1972-11-01 | 1972-11-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4981140U (de) |
-
1972
- 1972-11-01 JP JP12745072U patent/JPS4981140U/ja active Pending