04147578 is referenced by 8 patents and cites 13 patents.

An acoustical laminate comprising multi-ply glass fabric impregnated with an epoxy resin and a method of manufacturing the laminate. The laminate may be bonded to suitable backing, such as a honeycomb core with a solid backing, to produce an acoustical panel. The panel provides excellent, substantially linear, sound absorption characteristics.

Title
Method of making acoustical laminate
Application Number
672353
Publication Number
4147578
Application Date
December 1, 1977
Publication Date
April 3, 1979
Inventor
Muriel L Koss
Arlington
CA, US
Agent
Frank D Gilliam
Patrick J Schlesinger
Assignee
Rohr Industries Incorporated
CA, US
IPC
E04B 1/74
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