JPS52116597A - Surface floating mark - Google Patents

Surface floating mark

Info

Publication number
JPS52116597A
JPS52116597A JP3292176A JP3292176A JPS52116597A JP S52116597 A JPS52116597 A JP S52116597A JP 3292176 A JP3292176 A JP 3292176A JP 3292176 A JP3292176 A JP 3292176A JP S52116597 A JPS52116597 A JP S52116597A
Authority
JP
Japan
Prior art keywords
surface floating
floating mark
mark
salvage
throw
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.)
Pending
Application number
JP3292176A
Other languages
Japanese (ja)
Inventor
Keigo Koto
Minoru Sakamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3292176A priority Critical patent/JPS52116597A/en
Publication of JPS52116597A publication Critical patent/JPS52116597A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide preferably operable surface floating mark which can be used for salvage or the like to execute all the operations to throw by one action.
COPYRIGHT: (C)1977,JPO&Japio
JP3292176A 1976-03-25 1976-03-25 Surface floating mark Pending JPS52116597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3292176A JPS52116597A (en) 1976-03-25 1976-03-25 Surface floating mark

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3292176A JPS52116597A (en) 1976-03-25 1976-03-25 Surface floating mark

Publications (1)

Publication Number Publication Date
JPS52116597A true JPS52116597A (en) 1977-09-30

Family

ID=12372356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3292176A Pending JPS52116597A (en) 1976-03-25 1976-03-25 Surface floating mark

Country Status (1)

Country Link
JP (1) JPS52116597A (en)

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