37 DIAGRAM PAPER IN SHEET OR ROLL FORM FOR SHOWING THE MEASURING CURVES OF THE QUALITY CHARACTERISTICS OF GRAIN AND THEIR FLOURS, ESPECIALLY WHEAT AND WHEAT FLOUR
Trademark Events
Dec 11, 1995
Expired Sec. 9
May 13, 1981
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.