JPH0471188U - - Google Patents
Info
- Publication number
- JPH0471188U JPH0471188U JP11360690U JP11360690U JPH0471188U JP H0471188 U JPH0471188 U JP H0471188U JP 11360690 U JP11360690 U JP 11360690U JP 11360690 U JP11360690 U JP 11360690U JP H0471188 U JPH0471188 U JP H0471188U
- Authority
- JP
- Japan
- Prior art keywords
- filter paper
- holder
- paper holder
- filter
- wiping direction
- 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
- 238000010586 diagram Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11360690U JPH0471188U (en, 2012) | 1990-10-30 | 1990-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11360690U JPH0471188U (en, 2012) | 1990-10-30 | 1990-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0471188U true JPH0471188U (en, 2012) | 1992-06-24 |
Family
ID=31861213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11360690U Pending JPH0471188U (en, 2012) | 1990-10-30 | 1990-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0471188U (en, 2012) |
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1990
- 1990-10-30 JP JP11360690U patent/JPH0471188U/ja active Pending