JPH0311998U - - Google Patents

Info

Publication number
JPH0311998U
JPH0311998U JP7296489U JP7296489U JPH0311998U JP H0311998 U JPH0311998 U JP H0311998U JP 7296489 U JP7296489 U JP 7296489U JP 7296489 U JP7296489 U JP 7296489U JP H0311998 U JPH0311998 U JP H0311998U
Authority
JP
Japan
Prior art keywords
underwater
window
observation room
water line
underwater 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
JP7296489U
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 JP7296489U priority Critical patent/JPH0311998U/ja
Publication of JPH0311998U publication Critical patent/JPH0311998U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
JP7296489U 1989-06-23 1989-06-23 Pending JPH0311998U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7296489U JPH0311998U (enrdf_load_stackoverflow) 1989-06-23 1989-06-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7296489U JPH0311998U (enrdf_load_stackoverflow) 1989-06-23 1989-06-23

Publications (1)

Publication Number Publication Date
JPH0311998U true JPH0311998U (enrdf_load_stackoverflow) 1991-02-06

Family

ID=31611372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7296489U Pending JPH0311998U (enrdf_load_stackoverflow) 1989-06-23 1989-06-23

Country Status (1)

Country Link
JP (1) JPH0311998U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62214092A (ja) * 1986-03-14 1987-09-19 Osamu Kakehi 水中観光船
JPS63154492A (ja) * 1986-08-18 1988-06-27 Mitsubishi Heavy Ind Ltd 水中観覧室

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62214092A (ja) * 1986-03-14 1987-09-19 Osamu Kakehi 水中観光船
JPS63154492A (ja) * 1986-08-18 1988-06-27 Mitsubishi Heavy Ind Ltd 水中観覧室

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