JPS5019859B2 - - Google Patents

Info

Publication number
JPS5019859B2
JPS5019859B2 JP1792672A JP1792672A JPS5019859B2 JP S5019859 B2 JPS5019859 B2 JP S5019859B2 JP 1792672 A JP1792672 A JP 1792672A JP 1792672 A JP1792672 A JP 1792672A JP S5019859 B2 JPS5019859 B2 JP S5019859B2
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.)
Expired
Application number
JP1792672A
Other languages
Japanese (ja)
Other versions
JPS4887639A (https=
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 JP1792672A priority Critical patent/JPS5019859B2/ja
Publication of JPS4887639A publication Critical patent/JPS4887639A/ja
Publication of JPS5019859B2 publication Critical patent/JPS5019859B2/ja
Expired legal-status Critical Current

Links

JP1792672A 1972-02-21 1972-02-21 Expired JPS5019859B2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1792672A JPS5019859B2 (https=) 1972-02-21 1972-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1792672A JPS5019859B2 (https=) 1972-02-21 1972-02-21

Publications (2)

Publication Number Publication Date
JPS4887639A JPS4887639A (https=) 1973-11-17
JPS5019859B2 true JPS5019859B2 (https=) 1975-07-10

Family

ID=11957360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1792672A Expired JPS5019859B2 (https=) 1972-02-21 1972-02-21

Country Status (1)

Country Link
JP (1) JPS5019859B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1006741B (it) * 1974-01-04 1976-10-20 Pneuma International Sa Perfezionamento nelle apparecchia ture di dragaggio
JPS5743983Y2 (https=) * 1977-04-27 1982-09-28

Also Published As

Publication number Publication date
JPS4887639A (https=) 1973-11-17

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