JPS553308Y2 - - Google Patents
Info
- Publication number
- JPS553308Y2 JPS553308Y2 JP1974033469U JP3346974U JPS553308Y2 JP S553308 Y2 JPS553308 Y2 JP S553308Y2 JP 1974033469 U JP1974033469 U JP 1974033469U JP 3346974 U JP3346974 U JP 3346974U JP S553308 Y2 JPS553308 Y2 JP S553308Y2
- 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 |
|---|---|---|---|
| JP1974033469U JPS553308Y2 (https=) | 1974-03-22 | 1974-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974033469U JPS553308Y2 (https=) | 1974-03-22 | 1974-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50122450U JPS50122450U (https=) | 1975-10-06 |
| JPS553308Y2 true JPS553308Y2 (https=) | 1980-01-26 |
Family
ID=28146438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974033469U Expired JPS553308Y2 (https=) | 1974-03-22 | 1974-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS553308Y2 (https=) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4429498Y1 (https=) * | 1967-06-28 | 1969-12-05 | ||
| JPS5254391Y2 (https=) * | 1971-05-27 | 1977-12-09 |
-
1974
- 1974-03-22 JP JP1974033469U patent/JPS553308Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50122450U (https=) | 1975-10-06 |