JPS61204607U - - Google Patents
Info
- Publication number
- JPS61204607U JPS61204607U JP8653285U JP8653285U JPS61204607U JP S61204607 U JPS61204607 U JP S61204607U JP 8653285 U JP8653285 U JP 8653285U JP 8653285 U JP8653285 U JP 8653285U JP S61204607 U JPS61204607 U JP S61204607U
- Authority
- JP
- Japan
- Prior art keywords
- creases
- chevron
- shaped
- continuous
- fold
- 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
- 238000005452 bending Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8653285U JPS61204607U (de) | 1985-06-08 | 1985-06-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8653285U JPS61204607U (de) | 1985-06-08 | 1985-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61204607U true JPS61204607U (de) | 1986-12-23 |
Family
ID=30637931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8653285U Pending JPS61204607U (de) | 1985-06-08 | 1985-06-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61204607U (de) |
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1985
- 1985-06-08 JP JP8653285U patent/JPS61204607U/ja active Pending