JPH0337698Y2 - - Google Patents

Info

Publication number
JPH0337698Y2
JPH0337698Y2 JP1985128535U JP12853585U JPH0337698Y2 JP H0337698 Y2 JPH0337698 Y2 JP H0337698Y2 JP 1985128535 U JP1985128535 U JP 1985128535U JP 12853585 U JP12853585 U JP 12853585U JP H0337698 Y2 JPH0337698 Y2 JP H0337698Y2
Authority
JP
Japan
Prior art keywords
fold line
vertical
valley
filter
mountain
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
Application number
JP1985128535U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6239821U (cs
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985128535U priority Critical patent/JPH0337698Y2/ja
Publication of JPS6239821U publication Critical patent/JPS6239821U/ja
Application granted granted Critical
Publication of JPH0337698Y2 publication Critical patent/JPH0337698Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
JP1985128535U 1985-08-23 1985-08-23 Expired JPH0337698Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985128535U JPH0337698Y2 (cs) 1985-08-23 1985-08-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985128535U JPH0337698Y2 (cs) 1985-08-23 1985-08-23

Publications (2)

Publication Number Publication Date
JPS6239821U JPS6239821U (cs) 1987-03-10
JPH0337698Y2 true JPH0337698Y2 (cs) 1991-08-09

Family

ID=31024295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985128535U Expired JPH0337698Y2 (cs) 1985-08-23 1985-08-23

Country Status (1)

Country Link
JP (1) JPH0337698Y2 (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864271U (cs) * 1971-11-22 1973-08-15

Also Published As

Publication number Publication date
JPS6239821U (cs) 1987-03-10

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