Wireless public address system receiver cabinet
US D228922 S
Description (OCR text may contain errors)
United States Patmt 0 Ice 228322 Patented Oct. 30, 1973 WIRELESS PUBLIC ADDRESS SYSTEM RECEIVER CABINET Jerry R. Pruyne, Fort Collins, C0l0., assignor to Sonotronics, Ltd., Fort Collins, Colo.
Filed Aug. 4, 1971, Ser. No. 169,164
Term of patent 14 years Int. Cl. D1403 US. Cl. D26-14 L All