JPH0425445Y2 - - Google Patents

Info

Publication number
JPH0425445Y2
JPH0425445Y2 JP1988165276U JP16527688U JPH0425445Y2 JP H0425445 Y2 JPH0425445 Y2 JP H0425445Y2 JP 1988165276 U JP1988165276 U JP 1988165276U JP 16527688 U JP16527688 U JP 16527688U JP H0425445 Y2 JPH0425445 Y2 JP H0425445Y2
Authority
JP
Japan
Prior art keywords
room
sound
ceiling
wall
gap
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.)
Expired
Application number
JP1988165276U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0285708U (en]
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 JP1988165276U priority Critical patent/JPH0425445Y2/ja
Publication of JPH0285708U publication Critical patent/JPH0285708U/ja
Application granted granted Critical
Publication of JPH0425445Y2 publication Critical patent/JPH0425445Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1988165276U 1988-12-21 1988-12-21 Expired JPH0425445Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988165276U JPH0425445Y2 (en]) 1988-12-21 1988-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988165276U JPH0425445Y2 (en]) 1988-12-21 1988-12-21

Publications (2)

Publication Number Publication Date
JPH0285708U JPH0285708U (en]) 1990-07-05
JPH0425445Y2 true JPH0425445Y2 (en]) 1992-06-18

Family

ID=31451614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988165276U Expired JPH0425445Y2 (en]) 1988-12-21 1988-12-21

Country Status (1)

Country Link
JP (1) JPH0425445Y2 (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0249283Y2 (en]) * 1984-09-25 1990-12-26

Also Published As

Publication number Publication date
JPH0285708U (en]) 1990-07-05

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