Acoustical correction tile
US D201799 S
Description (OCR text may contain errors)
Patented Aug. 3, 1965 ACOUSTICAL CORRECTION TILE James R. Radclifie, Williamsville, N.Y., assignor to National Gypsum Company, Buffalo, N.Y., a corporation of Delaware Filed July 27, 1964, Ser. No. 81,023
Term of patent 14 years (Cl. DIS-2) F w: J 4] F 4| Fig. 2
FIG. 1 is a front face view of an acoustical correction References Cited by the Examiner tile showing my new design;
FIG. 2 is an edge view of said acoustical correction tile; FOREIGN PATENTS and 538,898 6/56 Italy.
. 1 t 1 th 1' 3 3 f 3 1S a Secuona aken a (mg 6 me o WALLACE R. BURKE, Acting Primary Examiner.
The ornamental design for an acoustical correction tile, as shown.