Title:
SOUND-ABSORBING-AND-INSULATING TUBULAR BODY
Document Type and Number:
Japanese Patent JPS6030887
Kind Code:
A
Inventors:
SHINDOU MAKOTO
MATSUI FUMIO
MATSUI FUMIO
Application Number:
JP13947583A
Publication Date:
February 16, 1985
Filing Date:
August 01, 1983
Export Citation:
Assignee:
SHOWA DENKO KK
International Classes:
F16L11/12; (IPC1-7): F16L11/12
Attorney, Agent or Firm:
Minoru Terada