JPH0545369Y2 - - Google Patents

Info

Publication number
JPH0545369Y2
JPH0545369Y2 JP14921689U JP14921689U JPH0545369Y2 JP H0545369 Y2 JPH0545369 Y2 JP H0545369Y2 JP 14921689 U JP14921689 U JP 14921689U JP 14921689 U JP14921689 U JP 14921689U JP H0545369 Y2 JPH0545369 Y2 JP H0545369Y2
Authority
JP
Japan
Prior art keywords
grease filter
present
alkali silicate
silica
fire
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
Application number
JP14921689U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0386014U (2
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 JP14921689U priority Critical patent/JPH0545369Y2/ja
Publication of JPH0386014U publication Critical patent/JPH0386014U/ja
Application granted granted Critical
Publication of JPH0545369Y2 publication Critical patent/JPH0545369Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
  • Filtering Materials (AREA)
JP14921689U 1989-12-25 1989-12-25 Expired - Lifetime JPH0545369Y2 (2)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14921689U JPH0545369Y2 (2) 1989-12-25 1989-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14921689U JPH0545369Y2 (2) 1989-12-25 1989-12-25

Publications (2)

Publication Number Publication Date
JPH0386014U JPH0386014U (2) 1991-08-30
JPH0545369Y2 true JPH0545369Y2 (2) 1993-11-19

Family

ID=31695630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14921689U Expired - Lifetime JPH0545369Y2 (2) 1989-12-25 1989-12-25

Country Status (1)

Country Link
JP (1) JPH0545369Y2 (2)

Also Published As

Publication number Publication date
JPH0386014U (2) 1991-08-30

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