JPS4837884A - - Google Patents

Info

Publication number
JPS4837884A
JPS4837884A JP7221971A JP7221971A JPS4837884A JP S4837884 A JPS4837884 A JP S4837884A JP 7221971 A JP7221971 A JP 7221971A JP 7221971 A JP7221971 A JP 7221971A JP S4837884 A JPS4837884 A JP S4837884A
Authority
JP
Japan
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
JP7221971A
Other languages
Japanese (ja)
Other versions
JPS519995B2 (ja�@�@
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 JP7221971A priority Critical patent/JPS519995B2/ja
Publication of JPS4837884A publication Critical patent/JPS4837884A/ja
Publication of JPS519995B2 publication Critical patent/JPS519995B2/ja
Expired legal-status Critical Current

Links

JP7221971A 1971-09-17 1971-09-17 Expired JPS519995B2 (ja�@�@)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7221971A JPS519995B2 (ja�@�@) 1971-09-17 1971-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7221971A JPS519995B2 (ja�@�@) 1971-09-17 1971-09-17

Publications (2)

Publication Number Publication Date
JPS4837884A true JPS4837884A (ja�@�@) 1973-06-04
JPS519995B2 JPS519995B2 (ja�@�@) 1976-03-31

Family

ID=13482900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7221971A Expired JPS519995B2 (ja�@�@) 1971-09-17 1971-09-17

Country Status (1)

Country Link
JP (1) JPS519995B2 (ja�@�@)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54120190A (en) * 1978-03-09 1979-09-18 Uotaman Kk Dredger for water botton with high depth

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5418541U (ja�@�@) * 1977-07-11 1979-02-06
JPS5648369U (ja�@�@) * 1979-09-21 1981-04-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54120190A (en) * 1978-03-09 1979-09-18 Uotaman Kk Dredger for water botton with high depth

Also Published As

Publication number Publication date
JPS519995B2 (ja�@�@) 1976-03-31

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