FIG. 1 is a top, front, and side perspective of the loudspeaker;
FIG. 2 is an enlarged side elevation of the loudspeaker, all sides being identical;
FIG. 3 is an enlarged bottom plan view of the loudspeaker;
FIG. 4 is a front elevation perspective of the alternative embodiment of FIG. 1, the alternative embodiment differing from the original embodiment only through the inclusion of the apertures; and,
FIG. 5 is an enlarged fragmentary sectional view in the direction of the arrows on line 5--5 of FIG. 4.
|D324604||March 17, 1992||Shimizu|
|D330029||October 6, 1992||Kawaguchi|
|3371742||March 1968||Norton et al.|
|3945461||March 23, 1976||Robinson|
|4336861||June 29, 1982||Peter|
|4580654||April 8, 1986||Hale|
- Stereo Review; Jan. 1988; p. 39; Sound Cylinder Speaker. High Fidelity; Jun. 1987; p. 16; OHM Speaker (lower left).