SOUND ATTENUATING APPARATUS

Title:

SOUND ATTENUATING APPARATUS

Document Type and Number:

Japanese Patent JPS5811249

Kind Code:

A

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Inventors:

OKANO KATSUO
UKAI YOSHIO

Application Number:

JP10923881A

Publication Date:

January 22, 1983

Filing Date:

July 15, 1981

Export Citation:

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Assignee:

EBARA MFG

International Classes:

E04B1/82; F01N1/00; F01N1/24; F01N13/02; F16L55/02; F24F7/06; F24F13/02; G10K11/16; (IPC1-7): E04B1/82; F01N1/00; F01N7/02; F16L55/02; F24F7/06; F24F13/02; G10K11/16

Attorney, Agent or Firm:

Kiyotaka Sasaki

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