JPH0319521U - - Google Patents
Info
- Publication number
- JPH0319521U JPH0319521U JP7962689U JP7962689U JPH0319521U JP H0319521 U JPH0319521 U JP H0319521U JP 7962689 U JP7962689 U JP 7962689U JP 7962689 U JP7962689 U JP 7962689U JP H0319521 U JPH0319521 U JP H0319521U
- Authority
- JP
- Japan
- Prior art keywords
- filter paper
- sheet
- protrusions
- pressing
- outer ends
- 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.)
- Granted
Links
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7962689U JPH0513371Y2 (fr) | 1989-07-07 | 1989-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7962689U JPH0513371Y2 (fr) | 1989-07-07 | 1989-07-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0319521U true JPH0319521U (fr) | 1991-02-26 |
| JPH0513371Y2 JPH0513371Y2 (fr) | 1993-04-08 |
Family
ID=31623952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7962689U Expired - Lifetime JPH0513371Y2 (fr) | 1989-07-07 | 1989-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513371Y2 (fr) |
-
1989
- 1989-07-07 JP JP7962689U patent/JPH0513371Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513371Y2 (fr) | 1993-04-08 |