JPH0392697U - - Google Patents

Info

Publication number
JPH0392697U
JPH0392697U JP4090U JP4090U JPH0392697U JP H0392697 U JPH0392697 U JP H0392697U JP 4090 U JP4090 U JP 4090U JP 4090 U JP4090 U JP 4090U JP H0392697 U JPH0392697 U JP H0392697U
Authority
JP
Japan
Prior art keywords
plates
vacuum
created
utility
attached
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
JP4090U
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 JP4090U priority Critical patent/JPH0392697U/ja
Publication of JPH0392697U publication Critical patent/JPH0392697U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP4090U 1990-01-05 1990-01-05 Pending JPH0392697U (US20020128544A1-20020912-P00008.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4090U JPH0392697U (US20020128544A1-20020912-P00008.png) 1990-01-05 1990-01-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4090U JPH0392697U (US20020128544A1-20020912-P00008.png) 1990-01-05 1990-01-05

Publications (1)

Publication Number Publication Date
JPH0392697U true JPH0392697U (US20020128544A1-20020912-P00008.png) 1991-09-20

Family

ID=31504012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4090U Pending JPH0392697U (US20020128544A1-20020912-P00008.png) 1990-01-05 1990-01-05

Country Status (1)

Country Link
JP (1) JPH0392697U (US20020128544A1-20020912-P00008.png)

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