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High acoustic transmission loss panel
United States Patent 3249178
US Patent References:
Laminated material
- - 1961745
Airplane structure
- - 1973124
Vibration damping structure and method of making
- - 2008655
Plastic for laminated safety glass
- - 2068782
Adhesive
- - 2142279
Inventors:
Watters, Bill G.
Publication Date:
05/03/1966
View Patent Images:
Download PDF 3249178
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Assignee:
BOLT BERANEK & NEWMAN
Primary Class:
181/286
Other Classes:
428/442
International Classes:
B32B17/10
;
E04B1/82
;
E04B1/86
;
B32B17/06
;
E04B1/84
US Patent References:
2819032
Aircraft fuselage having panel damping material
3007997
Printed circuit board
3025198
Light transmitting insulated roof panel
3078969
Damped beam
3079277
Damped structure
3087569
Vibration-damping structure
3110369
Self-damped laminar structure
Foreign References:
BE499277A