JPS57159940U - - Google Patents
Info
- Publication number
- JPS57159940U JPS57159940U JP4801881U JP4801881U JPS57159940U JP S57159940 U JPS57159940 U JP S57159940U JP 4801881 U JP4801881 U JP 4801881U JP 4801881 U JP4801881 U JP 4801881U JP S57159940 U JPS57159940 U JP S57159940U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4801881U JPS615502Y2 (https=) | 1981-04-03 | 1981-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4801881U JPS615502Y2 (https=) | 1981-04-03 | 1981-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57159940U true JPS57159940U (https=) | 1982-10-07 |
| JPS615502Y2 JPS615502Y2 (https=) | 1986-02-19 |
Family
ID=29844770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4801881U Expired JPS615502Y2 (https=) | 1981-04-03 | 1981-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS615502Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452296B (zh) * | 2013-08-30 | 2018-10-12 | 姚景祥 | 一种用于排烟换气和掩盖管线的型槽 |
-
1981
- 1981-04-03 JP JP4801881U patent/JPS615502Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS615502Y2 (https=) | 1986-02-19 |