JPS541471Y2 - - Google Patents
Info
- Publication number
- JPS541471Y2 JPS541471Y2 JP1974032620U JP3262074U JPS541471Y2 JP S541471 Y2 JPS541471 Y2 JP S541471Y2 JP 1974032620 U JP1974032620 U JP 1974032620U JP 3262074 U JP3262074 U JP 3262074U JP S541471 Y2 JPS541471 Y2 JP S541471Y2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974032620U JPS541471Y2 (https=) | 1974-03-23 | 1974-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974032620U JPS541471Y2 (https=) | 1974-03-23 | 1974-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50121035U JPS50121035U (https=) | 1975-10-03 |
| JPS541471Y2 true JPS541471Y2 (https=) | 1979-01-23 |
Family
ID=28144063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974032620U Expired JPS541471Y2 (https=) | 1974-03-23 | 1974-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS541471Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331349B (zh) * | 2013-06-26 | 2015-06-17 | 武汉汉星环保工程技术有限公司 | 椭圆螺旋扁管制备装置和方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5033971A (https=) * | 1973-07-30 | 1975-04-02 |
-
1974
- 1974-03-23 JP JP1974032620U patent/JPS541471Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50121035U (https=) | 1975-10-03 |