JPH0187614U - - Google Patents

Info

Publication number
JPH0187614U
JPH0187614U JP18304987U JP18304987U JPH0187614U JP H0187614 U JPH0187614 U JP H0187614U JP 18304987 U JP18304987 U JP 18304987U JP 18304987 U JP18304987 U JP 18304987U JP H0187614 U JPH0187614 U JP H0187614U
Authority
JP
Japan
Prior art keywords
digging
lodging
trench bottom
deep groove
groove formed
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.)
Granted
Application number
JP18304987U
Other languages
English (en)
Japanese (ja)
Other versions
JPH056728Y2 (enrdf_load_html_response
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 JP1987183049U priority Critical patent/JPH056728Y2/ja
Publication of JPH0187614U publication Critical patent/JPH0187614U/ja
Application granted granted Critical
Publication of JPH056728Y2 publication Critical patent/JPH056728Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Harvesting Machines For Root Crops (AREA)
JP1987183049U 1987-11-30 1987-11-30 Expired - Lifetime JPH056728Y2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987183049U JPH056728Y2 (enrdf_load_html_response) 1987-11-30 1987-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987183049U JPH056728Y2 (enrdf_load_html_response) 1987-11-30 1987-11-30

Publications (2)

Publication Number Publication Date
JPH0187614U true JPH0187614U (enrdf_load_html_response) 1989-06-09
JPH056728Y2 JPH056728Y2 (enrdf_load_html_response) 1993-02-22

Family

ID=31474482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987183049U Expired - Lifetime JPH056728Y2 (enrdf_load_html_response) 1987-11-30 1987-11-30

Country Status (1)

Country Link
JP (1) JPH056728Y2 (enrdf_load_html_response)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5497225A (en) * 1978-01-18 1979-08-01 Kouichi Hatakeyama Roottcrops digging plow with reversibele device
JPS57102934U (enrdf_load_html_response) * 1980-12-18 1982-06-24
JPS57194621U (enrdf_load_html_response) * 1981-06-05 1982-12-09

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5497225A (en) * 1978-01-18 1979-08-01 Kouichi Hatakeyama Roottcrops digging plow with reversibele device
JPS57102934U (enrdf_load_html_response) * 1980-12-18 1982-06-24
JPS57194621U (enrdf_load_html_response) * 1981-06-05 1982-12-09

Also Published As

Publication number Publication date
JPH056728Y2 (enrdf_load_html_response) 1993-02-22

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