JPH0315350Y2 - - Google Patents

Info

Publication number
JPH0315350Y2
JPH0315350Y2 JP13826485U JP13826485U JPH0315350Y2 JP H0315350 Y2 JPH0315350 Y2 JP H0315350Y2 JP 13826485 U JP13826485 U JP 13826485U JP 13826485 U JP13826485 U JP 13826485U JP H0315350 Y2 JPH0315350 Y2 JP H0315350Y2
Authority
JP
Japan
Prior art keywords
sliding seat
ring
recess
ruler
annular
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
JP13826485U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6245189U (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 JP13826485U priority Critical patent/JPH0315350Y2/ja
Publication of JPS6245189U publication Critical patent/JPS6245189U/ja
Application granted granted Critical
Publication of JPH0315350Y2 publication Critical patent/JPH0315350Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP13826485U 1985-09-10 1985-09-10 Expired JPH0315350Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13826485U JPH0315350Y2 (en]) 1985-09-10 1985-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13826485U JPH0315350Y2 (en]) 1985-09-10 1985-09-10

Publications (2)

Publication Number Publication Date
JPS6245189U JPS6245189U (en]) 1987-03-18
JPH0315350Y2 true JPH0315350Y2 (en]) 1991-04-03

Family

ID=31043085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13826485U Expired JPH0315350Y2 (en]) 1985-09-10 1985-09-10

Country Status (1)

Country Link
JP (1) JPH0315350Y2 (en])

Also Published As

Publication number Publication date
JPS6245189U (en]) 1987-03-18

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