JPS4927277A - - Google Patents
Info
- Publication number
- JPS4927277A JPS4927277A JP6629472A JP6629472A JPS4927277A JP S4927277 A JPS4927277 A JP S4927277A JP 6629472 A JP6629472 A JP 6629472A JP 6629472 A JP6629472 A JP 6629472A JP S4927277 A JPS4927277 A JP S4927277A
- 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.)
- Granted
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6629472A JPS5234397B2 (en:Method) | 1972-06-30 | 1972-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6629472A JPS5234397B2 (en:Method) | 1972-06-30 | 1972-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4927277A true JPS4927277A (en:Method) | 1974-03-11 |
| JPS5234397B2 JPS5234397B2 (en:Method) | 1977-09-02 |
Family
ID=13311646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6629472A Expired JPS5234397B2 (en:Method) | 1972-06-30 | 1972-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5234397B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60221324A (ja) * | 1984-04-16 | 1985-11-06 | Chuo Denki Kogyo Kk | 乾電池用二酸化マンガンの製造法 |
-
1972
- 1972-06-30 JP JP6629472A patent/JPS5234397B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60221324A (ja) * | 1984-04-16 | 1985-11-06 | Chuo Denki Kogyo Kk | 乾電池用二酸化マンガンの製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5234397B2 (en:Method) | 1977-09-02 |