JPH01118700U - - Google Patents
Info
- Publication number
- JPH01118700U JPH01118700U JP6030388U JP6030388U JPH01118700U JP H01118700 U JPH01118700 U JP H01118700U JP 6030388 U JP6030388 U JP 6030388U JP 6030388 U JP6030388 U JP 6030388U JP H01118700 U JPH01118700 U JP H01118700U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical
- hole
- locking protrusion
- movable stopper
- main body
- Prior art date
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims 4
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6030388U JPH01118700U (en, 2012) | 1987-06-30 | 1988-05-06 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10168887 | 1987-06-30 | ||
| JP6030388U JPH01118700U (en, 2012) | 1987-06-30 | 1988-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01118700U true JPH01118700U (en, 2012) | 1989-08-10 |
Family
ID=31718232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6030388U Pending JPH01118700U (en, 2012) | 1987-06-30 | 1988-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118700U (en, 2012) |
-
1988
- 1988-05-06 JP JP6030388U patent/JPH01118700U/ja active Pending