JPH0493789U - - Google Patents
Info
- Publication number
- JPH0493789U JPH0493789U JP40247790U JP40247790U JPH0493789U JP H0493789 U JPH0493789 U JP H0493789U JP 40247790 U JP40247790 U JP 40247790U JP 40247790 U JP40247790 U JP 40247790U JP H0493789 U JPH0493789 U JP H0493789U
- 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 |
|---|---|---|---|
| JP40247790U JP2517578Y2 (ja) | 1990-12-27 | 1990-12-27 | 油回転真空ポンプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40247790U JP2517578Y2 (ja) | 1990-12-27 | 1990-12-27 | 油回転真空ポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0493789U true JPH0493789U (enExample) | 1992-08-14 |
| JP2517578Y2 JP2517578Y2 (ja) | 1996-11-20 |
Family
ID=31880387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40247790U Expired - Lifetime JP2517578Y2 (ja) | 1990-12-27 | 1990-12-27 | 油回転真空ポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2517578Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3134929B2 (ja) | 1999-06-03 | 2001-02-13 | 株式会社モリタエコノス | 多段ルーツ型真空ポンプ式吸引装置 |
-
1990
- 1990-12-27 JP JP40247790U patent/JP2517578Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2517578Y2 (ja) | 1996-11-20 |