JPH0338133U - - Google Patents
Info
- Publication number
- JPH0338133U JPH0338133U JP9912889U JP9912889U JPH0338133U JP H0338133 U JPH0338133 U JP H0338133U JP 9912889 U JP9912889 U JP 9912889U JP 9912889 U JP9912889 U JP 9912889U JP H0338133 U JPH0338133 U JP H0338133U
- Authority
- JP
- Japan
- Prior art keywords
- protrusions
- periphery
- ribs
- end plate
- disk
- 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
- 239000000463 material Substances 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989099128U JP2504297Y2 (ja) | 1989-08-28 | 1989-08-28 | 積層型のフイルタエレメント |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989099128U JP2504297Y2 (ja) | 1989-08-28 | 1989-08-28 | 積層型のフイルタエレメント |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0338133U true JPH0338133U (sl) | 1991-04-12 |
JP2504297Y2 JP2504297Y2 (ja) | 1996-07-10 |
Family
ID=31648189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989099128U Expired - Fee Related JP2504297Y2 (ja) | 1989-08-28 | 1989-08-28 | 積層型のフイルタエレメント |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2504297Y2 (sl) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6275813U (sl) * | 1985-10-31 | 1987-05-15 |
-
1989
- 1989-08-28 JP JP1989099128U patent/JP2504297Y2/ja not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6275813U (sl) * | 1985-10-31 | 1987-05-15 |
Also Published As
Publication number | Publication date |
---|---|
JP2504297Y2 (ja) | 1996-07-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |