JPS57198390U - - Google Patents
Info
- Publication number
- JPS57198390U JPS57198390U JP8753281U JP8753281U JPS57198390U JP S57198390 U JPS57198390 U JP S57198390U JP 8753281 U JP8753281 U JP 8753281U JP 8753281 U JP8753281 U JP 8753281U JP S57198390 U JPS57198390 U JP S57198390U
- 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
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981087532U JPS6346712Y2 (zh) | 1981-06-12 | 1981-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981087532U JPS6346712Y2 (zh) | 1981-06-12 | 1981-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57198390U true JPS57198390U (zh) | 1982-12-16 |
| JPS6346712Y2 JPS6346712Y2 (zh) | 1988-12-02 |
Family
ID=29882733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981087532U Expired JPS6346712Y2 (zh) | 1981-06-12 | 1981-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6346712Y2 (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50160817A (zh) * | 1974-06-07 | 1975-12-26 |
-
1981
- 1981-06-12 JP JP1981087532U patent/JPS6346712Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50160817A (zh) * | 1974-06-07 | 1975-12-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6346712Y2 (zh) | 1988-12-02 |