JPH0316924Y2 - - Google Patents

Info

Publication number
JPH0316924Y2
JPH0316924Y2 JP1984142778U JP14277884U JPH0316924Y2 JP H0316924 Y2 JPH0316924 Y2 JP H0316924Y2 JP 1984142778 U JP1984142778 U JP 1984142778U JP 14277884 U JP14277884 U JP 14277884U JP H0316924 Y2 JPH0316924 Y2 JP H0316924Y2
Authority
JP
Japan
Prior art keywords
sled
drag head
head case
drag
cutter
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
JP1984142778U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6158269U (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 JP1984142778U priority Critical patent/JPH0316924Y2/ja
Publication of JPS6158269U publication Critical patent/JPS6158269U/ja
Application granted granted Critical
Publication of JPH0316924Y2 publication Critical patent/JPH0316924Y2/ja
Expired legal-status Critical Current

Links

JP1984142778U 1984-09-18 1984-09-18 Expired JPH0316924Y2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984142778U JPH0316924Y2 (enrdf_load_html_response) 1984-09-18 1984-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984142778U JPH0316924Y2 (enrdf_load_html_response) 1984-09-18 1984-09-18

Publications (2)

Publication Number Publication Date
JPS6158269U JPS6158269U (enrdf_load_html_response) 1986-04-19
JPH0316924Y2 true JPH0316924Y2 (enrdf_load_html_response) 1991-04-10

Family

ID=30701091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984142778U Expired JPH0316924Y2 (enrdf_load_html_response) 1984-09-18 1984-09-18

Country Status (1)

Country Link
JP (1) JPH0316924Y2 (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59217840A (ja) * 1983-05-23 1984-12-08 Mitsubishi Heavy Ind Ltd 浚渫船用ドラグヘツド

Also Published As

Publication number Publication date
JPS6158269U (enrdf_load_html_response) 1986-04-19

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