JPH03102395U - - Google Patents

Info

Publication number
JPH03102395U
JPH03102395U JP1159490U JP1159490U JPH03102395U JP H03102395 U JPH03102395 U JP H03102395U JP 1159490 U JP1159490 U JP 1159490U JP 1159490 U JP1159490 U JP 1159490U JP H03102395 U JPH03102395 U JP H03102395U
Authority
JP
Japan
Prior art keywords
hood
piping
outside
pressure
observation window
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
JP1159490U
Other languages
English (en)
Japanese (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 JP1159490U priority Critical patent/JPH03102395U/ja
Publication of JPH03102395U publication Critical patent/JPH03102395U/ja
Pending legal-status Critical Current

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Landscapes

  • Telescopes (AREA)
JP1159490U 1990-02-08 1990-02-08 Pending JPH03102395U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1159490U JPH03102395U (enrdf_load_stackoverflow) 1990-02-08 1990-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1159490U JPH03102395U (enrdf_load_stackoverflow) 1990-02-08 1990-02-08

Publications (1)

Publication Number Publication Date
JPH03102395U true JPH03102395U (enrdf_load_stackoverflow) 1991-10-24

Family

ID=31515115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1159490U Pending JPH03102395U (enrdf_load_stackoverflow) 1990-02-08 1990-02-08

Country Status (1)

Country Link
JP (1) JPH03102395U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015214335A (ja) * 2015-08-25 2015-12-03 五洋建設株式会社 水中検査装置およびこの装置のための水中カメラ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015214335A (ja) * 2015-08-25 2015-12-03 五洋建設株式会社 水中検査装置およびこの装置のための水中カメラ装置

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