JPS5182817A - - Google Patents

Info

Publication number
JPS5182817A
JPS5182817A JP50006405A JP640575A JPS5182817A JP S5182817 A JPS5182817 A JP S5182817A JP 50006405 A JP50006405 A JP 50006405A JP 640575 A JP640575 A JP 640575A JP S5182817 A JPS5182817 A JP S5182817A
Authority
JP
Japan
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
JP50006405A
Other languages
Japanese (ja)
Inventor
Masanobu Kusaba
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50006405A priority Critical patent/JPS5182817A/ja
Publication of JPS5182817A publication Critical patent/JPS5182817A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP50006405A 1975-01-16 1975-01-16 Pending JPS5182817A (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50006405A JPS5182817A (no) 1975-01-16 1975-01-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50006405A JPS5182817A (no) 1975-01-16 1975-01-16

Publications (1)

Publication Number Publication Date
JPS5182817A true JPS5182817A (no) 1976-07-20

Family

ID=11637448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50006405A Pending JPS5182817A (no) 1975-01-16 1975-01-16

Country Status (1)

Country Link
JP (1) JPS5182817A (no)

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