JPH0746332Y2 - フィルタエレメント - Google Patents
フィルタエレメントInfo
- Publication number
- JPH0746332Y2 JPH0746332Y2 JP1990007589U JP758990U JPH0746332Y2 JP H0746332 Y2 JPH0746332 Y2 JP H0746332Y2 JP 1990007589 U JP1990007589 U JP 1990007589U JP 758990 U JP758990 U JP 758990U JP H0746332 Y2 JPH0746332 Y2 JP H0746332Y2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- main filter
- opening
- filter element
- prefilter
- 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.)
- Expired - Lifetime
Links
Landscapes
- Filtering Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990007589U JPH0746332Y2 (ja) | 1990-01-31 | 1990-01-31 | フィルタエレメント |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990007589U JPH0746332Y2 (ja) | 1990-01-31 | 1990-01-31 | フィルタエレメント |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0398914U JPH0398914U (US20090163788A1-20090625-C00002.png) | 1991-10-15 |
JPH0746332Y2 true JPH0746332Y2 (ja) | 1995-10-25 |
Family
ID=31511249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990007589U Expired - Lifetime JPH0746332Y2 (ja) | 1990-01-31 | 1990-01-31 | フィルタエレメント |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0746332Y2 (US20090163788A1-20090625-C00002.png) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU8311675A (en) * | 1974-08-20 | 1977-01-20 | Gaf Corp | Extended life filter medium |
-
1990
- 1990-01-31 JP JP1990007589U patent/JPH0746332Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0398914U (US20090163788A1-20090625-C00002.png) | 1991-10-15 |
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