JPH0516481Y2 - - Google Patents

Info

Publication number
JPH0516481Y2
JPH0516481Y2 JP1988088633U JP8863388U JPH0516481Y2 JP H0516481 Y2 JPH0516481 Y2 JP H0516481Y2 JP 1988088633 U JP1988088633 U JP 1988088633U JP 8863388 U JP8863388 U JP 8863388U JP H0516481 Y2 JPH0516481 Y2 JP H0516481Y2
Authority
JP
Japan
Prior art keywords
pipe
length
ruler
duct
cut
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
JP1988088633U
Other languages
English (en)
Japanese (ja)
Other versions
JPH029801U (en:Method
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 JP1988088633U priority Critical patent/JPH0516481Y2/ja
Publication of JPH029801U publication Critical patent/JPH029801U/ja
Application granted granted Critical
Publication of JPH0516481Y2 publication Critical patent/JPH0516481Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Tape Measures (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
JP1988088633U 1988-07-04 1988-07-04 Expired - Lifetime JPH0516481Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988088633U JPH0516481Y2 (en:Method) 1988-07-04 1988-07-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988088633U JPH0516481Y2 (en:Method) 1988-07-04 1988-07-04

Publications (2)

Publication Number Publication Date
JPH029801U JPH029801U (en:Method) 1990-01-22
JPH0516481Y2 true JPH0516481Y2 (en:Method) 1993-04-30

Family

ID=31313193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988088633U Expired - Lifetime JPH0516481Y2 (en:Method) 1988-07-04 1988-07-04

Country Status (1)

Country Link
JP (1) JPH0516481Y2 (en:Method)

Also Published As

Publication number Publication date
JPH029801U (en:Method) 1990-01-22

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