JPH0390801U - - Google Patents
Info
- Publication number
- JPH0390801U JPH0390801U JP15093389U JP15093389U JPH0390801U JP H0390801 U JPH0390801 U JP H0390801U JP 15093389 U JP15093389 U JP 15093389U JP 15093389 U JP15093389 U JP 15093389U JP H0390801 U JPH0390801 U JP H0390801U
- Authority
- JP
- Japan
- Prior art keywords
- powder
- airtight container
- bag
- air pressure
- pressure inside
- 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
- 239000000843 powder Substances 0.000 claims description 13
Landscapes
- Basic Packing Technique (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15093389U JPH0390801U (en]) | 1989-12-27 | 1989-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15093389U JPH0390801U (en]) | 1989-12-27 | 1989-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0390801U true JPH0390801U (en]) | 1991-09-17 |
Family
ID=31697264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15093389U Pending JPH0390801U (en]) | 1989-12-27 | 1989-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0390801U (en]) |
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1989
- 1989-12-27 JP JP15093389U patent/JPH0390801U/ja active Pending