JPS54135501A - Sound silencer - Google Patents

Sound silencer

Info

Publication number
JPS54135501A
JPS54135501A JP4389878A JP4389878A JPS54135501A JP S54135501 A JPS54135501 A JP S54135501A JP 4389878 A JP4389878 A JP 4389878A JP 4389878 A JP4389878 A JP 4389878A JP S54135501 A JPS54135501 A JP S54135501A
Authority
JP
Japan
Prior art keywords
sound silencer
silencer
sound
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
JP4389878A
Other languages
Japanese (ja)
Inventor
Akiichi Watanabe
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.)
SHINKI KINZOKU KOUGIYOU KK
Original Assignee
SHINKI KINZOKU KOUGIYOU KK
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 SHINKI KINZOKU KOUGIYOU KK filed Critical SHINKI KINZOKU KOUGIYOU KK
Priority to JP4389878A priority Critical patent/JPS54135501A/en
Publication of JPS54135501A publication Critical patent/JPS54135501A/en
Pending legal-status Critical Current

Links

JP4389878A 1978-04-12 1978-04-12 Sound silencer Pending JPS54135501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4389878A JPS54135501A (en) 1978-04-12 1978-04-12 Sound silencer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4389878A JPS54135501A (en) 1978-04-12 1978-04-12 Sound silencer

Publications (1)

Publication Number Publication Date
JPS54135501A true JPS54135501A (en) 1979-10-20

Family

ID=12676517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4389878A Pending JPS54135501A (en) 1978-04-12 1978-04-12 Sound silencer

Country Status (1)

Country Link
JP (1) JPS54135501A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033246A (en) * 1983-08-01 1985-02-20 エ−シ−シ−イ−株式会社 Sound insulating polymer cement composition

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090110A (en) * 1973-12-13 1975-07-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090110A (en) * 1973-12-13 1975-07-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033246A (en) * 1983-08-01 1985-02-20 エ−シ−シ−イ−株式会社 Sound insulating polymer cement composition

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