Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1981-08-03
1983-02-01
Lieberman, Allan
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
523156, 525139, 524509, 26099813, C08J 514, C08L 700, C08L 900, C08L 6110
Patent
active
043716318
ABSTRACT:
A sound attenuating composition for use as a molded-in backer stock between a brake backer plate and the wear stock of a brake shoe comprising approximately in percent by volume:
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Krone Robert M.
Lieberman Allan
Manville Service Corporation
O'Connor Gregory W.
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