US PATENT SUBCLASS 181 / 154
.~ Inclined diaphragm

Current as of: June, 1999
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181 /   HD   ACOUSTICS

148  DF  DIAPHRAGM AND ENCLOSURE {8}
154.~ Inclined diaphragm

DEFINITION

Classification: 181/154

(under subclass 148) Subject matter wherein the means to support the diaphragm is mounted at an angle to both the horizontal and vertical axes of one side of the enclosure means.