JPH0328730Y2 - - Google Patents

Info

Publication number
JPH0328730Y2
JPH0328730Y2 JP18981885U JP18981885U JPH0328730Y2 JP H0328730 Y2 JPH0328730 Y2 JP H0328730Y2 JP 18981885 U JP18981885 U JP 18981885U JP 18981885 U JP18981885 U JP 18981885U JP H0328730 Y2 JPH0328730 Y2 JP H0328730Y2
Authority
JP
Japan
Prior art keywords
valve
normally
open
planting
closed
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
JP18981885U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6297518U (en, 2012
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 JP18981885U priority Critical patent/JPH0328730Y2/ja
Publication of JPS6297518U publication Critical patent/JPS6297518U/ja
Application granted granted Critical
Publication of JPH0328730Y2 publication Critical patent/JPH0328730Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Transplanting Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
JP18981885U 1985-12-09 1985-12-09 Expired JPH0328730Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18981885U JPH0328730Y2 (en, 2012) 1985-12-09 1985-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18981885U JPH0328730Y2 (en, 2012) 1985-12-09 1985-12-09

Publications (2)

Publication Number Publication Date
JPS6297518U JPS6297518U (en, 2012) 1987-06-22
JPH0328730Y2 true JPH0328730Y2 (en, 2012) 1991-06-20

Family

ID=31142455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18981885U Expired JPH0328730Y2 (en, 2012) 1985-12-09 1985-12-09

Country Status (1)

Country Link
JP (1) JPH0328730Y2 (en, 2012)

Also Published As

Publication number Publication date
JPS6297518U (en, 2012) 1987-06-22

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