| Patent Number |
Title Of Patent |
Date Issued |
| D247237 |
Loudspeaker |
February 14, 1978 |
|
| 4178473 |
Two-way loudspeaker for vehicle |
December 11, 1979 |
| A combination speaker assembly including an annular housing having a peripheral wall with an opening therein and having first and second open ends, a first speaker for reproducing audio mid frequencies and audio high frequencies mounted essentially within the housing in alignment with th |
| 4122911 |
Loudspeaker assembly |
October 31, 1978 |
| A loudspeaker having a magnet housing and mounting flange is mounted within an enclosure including an inner member of corrugated fiberboard cut at angles to the corrugations thereof to define hingedly interconnected panels foldable to form a generally prismoidal housing with a speaker |
| 4071111 |
Weatherproof loudspeaker assembly and method of making same |
January 31, 1978 |
| A weatherproof loudspeaker assembly includes a box-like one-piece open-front plastic housing and a corrugated fiberboard member folded so as to line the inside of the housing with two crossed layers of corrugations on each of the walls surrounding the open front. A plastic grille plate |
| 4019708 |
Latchable swivel mount for loudspeaker |
April 26, 1977 |
| A swivel mount includes a support bracket including a pair of parallel swivel arms spaced apart to accommodate a loudspeaker assembly therebetween, and having coaxial openings therethrough respectively carrying therein two plunger-actuated expansion type fasteners, the expansible por |
| 3993345 |
Enclosure for automobile trunk-mounted loudspeaker |
November 23, 1976 |
| A loudspeaker enclosure for an automobile trunk-mounted open loudspeaker carried beneath the rear package shelf of the automobile comprises a closed housing having an opening in the top wall thereof shaped and dimensioned to permit the housing to be fitted over the loudspeaker, with |
| 3941207 |
Loudspeaker assembly |
March 2, 1976 |
| A loudspeaker assembly comprising a loudspeaker including a front mounting flange having front surfaces, and an enclosure for the loudspeaker including a front wall and a rear wall and a top wall and a bottom wall and opposed side walls all having at least two layers of corrugated ma |
