23 BLADE AND IMPELLER TYPE MIXERS FOR INDUSTRIAL APPLICATION, DECANTING UNITS FOR INDUSTRIAL FLUID HANDLING APPLICATIONS, POWER OPERATED EMULSIFIERS, HOMOGENIZERS, AND AGITATORS AND PARTS THEREOF
SEM
Trademark Events
Jun 7, 1993
Expired Sec. 9
Oct 17, 1977
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.