JPS6213098U - - Google Patents
Info
- Publication number
- JPS6213098U JPS6213098U JP10425885U JP10425885U JPS6213098U JP S6213098 U JPS6213098 U JP S6213098U JP 10425885 U JP10425885 U JP 10425885U JP 10425885 U JP10425885 U JP 10425885U JP S6213098 U JPS6213098 U JP S6213098U
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- membrane electrodes
- protective film
- coated
- holes
- 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
- 239000012528 membrane Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10425885U JPS6213098U (fr) | 1985-07-08 | 1985-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10425885U JPS6213098U (fr) | 1985-07-08 | 1985-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6213098U true JPS6213098U (fr) | 1987-01-26 |
Family
ID=30977584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10425885U Pending JPS6213098U (fr) | 1985-07-08 | 1985-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6213098U (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49936B1 (fr) * | 1970-12-29 | 1974-01-10 |
-
1985
- 1985-07-08 JP JP10425885U patent/JPS6213098U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49936B1 (fr) * | 1970-12-29 | 1974-01-10 |