JPS5754200U - - Google Patents

Info

Publication number
JPS5754200U
JPS5754200U JP12854580U JP12854580U JPS5754200U JP S5754200 U JPS5754200 U JP S5754200U JP 12854580 U JP12854580 U JP 12854580U JP 12854580 U JP12854580 U JP 12854580U JP S5754200 U JPS5754200 U JP S5754200U
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.)
Granted
Application number
JP12854580U
Other languages
Japanese (ja)
Other versions
JPS6331117Y2 (xx
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 JP1980128545U priority Critical patent/JPS6331117Y2/ja
Publication of JPS5754200U publication Critical patent/JPS5754200U/ja
Application granted granted Critical
Publication of JPS6331117Y2 publication Critical patent/JPS6331117Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1980128545U 1980-09-11 1980-09-11 Expired JPS6331117Y2 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980128545U JPS6331117Y2 (xx) 1980-09-11 1980-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980128545U JPS6331117Y2 (xx) 1980-09-11 1980-09-11

Publications (2)

Publication Number Publication Date
JPS5754200U true JPS5754200U (xx) 1982-03-30
JPS6331117Y2 JPS6331117Y2 (xx) 1988-08-19

Family

ID=29488924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980128545U Expired JPS6331117Y2 (xx) 1980-09-11 1980-09-11

Country Status (1)

Country Link
JP (1) JPS6331117Y2 (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6248742U (xx) * 1985-09-09 1987-03-26
JPWO2006134654A1 (ja) * 2005-06-16 2009-01-08 裕 片岡 吸音構造

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5091505A (xx) * 1973-12-14 1975-07-22
JPS51125106U (xx) * 1975-03-29 1976-10-09
JPS5248704U (xx) * 1975-10-03 1977-04-07
JPS5390113A (en) * 1977-01-20 1978-08-08 Nippon Dia Clevite Co Porous sintered material with excellent air permeability

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5248704B2 (xx) * 1973-03-02 1977-12-12

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5091505A (xx) * 1973-12-14 1975-07-22
JPS51125106U (xx) * 1975-03-29 1976-10-09
JPS5248704U (xx) * 1975-10-03 1977-04-07
JPS5390113A (en) * 1977-01-20 1978-08-08 Nippon Dia Clevite Co Porous sintered material with excellent air permeability

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6248742U (xx) * 1985-09-09 1987-03-26
JPH035074Y2 (xx) * 1985-09-09 1991-02-08
JPWO2006134654A1 (ja) * 2005-06-16 2009-01-08 裕 片岡 吸音構造

Also Published As

Publication number Publication date
JPS6331117Y2 (xx) 1988-08-19

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