JPS5543834B2 - - Google Patents

Info

Publication number
JPS5543834B2
JPS5543834B2 JP313373A JP313373A JPS5543834B2 JP S5543834 B2 JPS5543834 B2 JP S5543834B2 JP 313373 A JP313373 A JP 313373A JP 313373 A JP313373 A JP 313373A JP S5543834 B2 JPS5543834 B2 JP S5543834B2
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
JP313373A
Other languages
Japanese (ja)
Other versions
JPS4989251A (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 JP313373A priority Critical patent/JPS5543834B2/ja
Publication of JPS4989251A publication Critical patent/JPS4989251A/ja
Publication of JPS5543834B2 publication Critical patent/JPS5543834B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Removal Of Floating Material (AREA)
JP313373A 1972-12-28 1972-12-28 Expired JPS5543834B2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP313373A JPS5543834B2 (https=) 1972-12-28 1972-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP313373A JPS5543834B2 (https=) 1972-12-28 1972-12-28

Publications (2)

Publication Number Publication Date
JPS4989251A JPS4989251A (https=) 1974-08-26
JPS5543834B2 true JPS5543834B2 (https=) 1980-11-08

Family

ID=11548842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP313373A Expired JPS5543834B2 (https=) 1972-12-28 1972-12-28

Country Status (1)

Country Link
JP (1) JPS5543834B2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173648U (https=) * 1981-04-28 1982-11-01

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50125363A (https=) * 1974-03-23 1975-10-02

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556301A (en) * 1969-10-20 1971-01-19 Millard F Smith Floating flexible skimming devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173648U (https=) * 1981-04-28 1982-11-01

Also Published As

Publication number Publication date
JPS4989251A (https=) 1974-08-26

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