JPH059106Y2 - - Google Patents

Info

Publication number
JPH059106Y2
JPH059106Y2 JP4451489U JP4451489U JPH059106Y2 JP H059106 Y2 JPH059106 Y2 JP H059106Y2 JP 4451489 U JP4451489 U JP 4451489U JP 4451489 U JP4451489 U JP 4451489U JP H059106 Y2 JPH059106 Y2 JP H059106Y2
Authority
JP
Japan
Prior art keywords
pin
sweeper
wall
pipe
head
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
JP4451489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02137985U (en]
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 JP4451489U priority Critical patent/JPH059106Y2/ja
Publication of JPH02137985U publication Critical patent/JPH02137985U/ja
Application granted granted Critical
Publication of JPH059106Y2 publication Critical patent/JPH059106Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
JP4451489U 1989-04-18 1989-04-18 Expired - Lifetime JPH059106Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4451489U JPH059106Y2 (en]) 1989-04-18 1989-04-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4451489U JPH059106Y2 (en]) 1989-04-18 1989-04-18

Publications (2)

Publication Number Publication Date
JPH02137985U JPH02137985U (en]) 1990-11-16
JPH059106Y2 true JPH059106Y2 (en]) 1993-03-05

Family

ID=31557887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4451489U Expired - Lifetime JPH059106Y2 (en]) 1989-04-18 1989-04-18

Country Status (1)

Country Link
JP (1) JPH059106Y2 (en])

Also Published As

Publication number Publication date
JPH02137985U (en]) 1990-11-16

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