LABEL SCANNING DEVICE AND PROCESS
United States Patent 3409129
Inventors:
Sperry, Chester C.
Publication Date:
11/05/1968
Other Classes:
215/12.100, 209/528, 360/1, 340/146.200, 235/493, 324/226, 209/569, 209/563, 235/449, 209/653, 215/400
International Classes:
B07C5/34