Portable polishing device
US D228616 S
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Description (OCR text may contain errors)
United States Patent 0 "ca 228,616
Patented Oct. 16, 1973 PORTABLE POLISHING DEVICE Takayoshi Tomo, 220-1 Hirano Setoguchi-cho, Higashi Sumiyoshi-ku, Osaka, Japan Filed Sept. 2, 1971, Ser. No. 177,535
Claims priority, application Japan Mar. 4, 1971 Term of patent 14 years Int. Cl. D805 U.S. Cl. D862 FIG. 1 is a perspective view of the portable polishing device;
FIG. 2 is a side elevational view of the portable polishing device;
FIGS. 3 and 4 are end elevational views of the portable polishing device;
FIG. 5 is a top plan view of the portable polishing device; and
FIG. 6 is a bottom plan view of the portable polishing device.
The ornamental design for a portable polishing device, as shown.
PAGE 2 References Cited UNITED STATES PATENTS Gantz et al. D8-62 Riddle et al D8-62 Dufiie 5ll70 T Helbig D862 UX WALLACE R. BURKE, Primary Examiner A. P. DOUGLAS, Assistant Examiner