US D231473 S
Description (OCR text may contain errors)
United States Patent Oflice Patented Apr. 23, 1974 SPEAKER ENCLOSURE Noboru Shirasaki, Amagasak'r, and Yoshinori Harada,
Kadoma, Japan, assignors to Matsushita Electric Industrial Co., Ltd., Osaka Japan Filed .0ct. 4, 1 972, Ser. 01 295,084 Claims priority, application Japan Apr, 5, 1972 Term of patent 14 years Int. Cl. DI403 US. Cl. D2614 G FIG. 3
FIG. 1 is a front perspective view of a speaker en- References Cited closure showing our new design; UNITED STATES PATENTS FIG. 2 is a side elevation thereof; and D. 215 007 8/1969 Lcvow D26 14 G 3 a .1. G i l'fe i li a mental design for a speaker enclosure, as 3,135,348 6/1964 B111 18131 shown.
BERNARD ANSHER, Primary Examiner