JPS5422020B2 - - Google Patents
Info
- Publication number
- JPS5422020B2 JPS5422020B2 JP802175A JP802175A JPS5422020B2 JP S5422020 B2 JPS5422020 B2 JP S5422020B2 JP 802175 A JP802175 A JP 802175A JP 802175 A JP802175 A JP 802175A JP S5422020 B2 JPS5422020 B2 JP S5422020B2
- 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.)
- Expired
Links
Landscapes
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP802175A JPS5422020B2 (en:Method) | 1975-01-17 | 1975-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP802175A JPS5422020B2 (en:Method) | 1975-01-17 | 1975-01-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5182943A JPS5182943A (en:Method) | 1976-07-21 |
| JPS5422020B2 true JPS5422020B2 (en:Method) | 1979-08-03 |
Family
ID=11681672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP802175A Expired JPS5422020B2 (en:Method) | 1975-01-17 | 1975-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5422020B2 (en:Method) |
-
1975
- 1975-01-17 JP JP802175A patent/JPS5422020B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5182943A (en:Method) | 1976-07-21 |