JPH0449854Y2 - - Google Patents

Info

Publication number
JPH0449854Y2
JPH0449854Y2 JP13099087U JP13099087U JPH0449854Y2 JP H0449854 Y2 JPH0449854 Y2 JP H0449854Y2 JP 13099087 U JP13099087 U JP 13099087U JP 13099087 U JP13099087 U JP 13099087U JP H0449854 Y2 JPH0449854 Y2 JP H0449854Y2
Authority
JP
Japan
Prior art keywords
ridge
arms
arm
cylinder device
soil
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
JP13099087U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6438902U (h
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 JP13099087U priority Critical patent/JPH0449854Y2/ja
Publication of JPS6438902U publication Critical patent/JPS6438902U/ja
Application granted granted Critical
Publication of JPH0449854Y2 publication Critical patent/JPH0449854Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
JP13099087U 1987-08-28 1987-08-28 Expired JPH0449854Y2 (h)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13099087U JPH0449854Y2 (h) 1987-08-28 1987-08-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13099087U JPH0449854Y2 (h) 1987-08-28 1987-08-28

Publications (2)

Publication Number Publication Date
JPS6438902U JPS6438902U (h) 1989-03-08
JPH0449854Y2 true JPH0449854Y2 (h) 1992-11-25

Family

ID=31386647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13099087U Expired JPH0449854Y2 (h) 1987-08-28 1987-08-28

Country Status (1)

Country Link
JP (1) JPH0449854Y2 (h)

Also Published As

Publication number Publication date
JPS6438902U (h) 1989-03-08

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