VIBRA SCREW, INCORPORATED Trademarks
VIBRA-METRIC
Filed: March 10, 1971
APPARATUS FOR DISCHARGING PARTICULATE MATERIAL AT A PREDETERMINED RATE
Owned by: VIBRA SCREW, INCORPORATED
Serial Number: 72386023
BINMATE
Filed: April 21, 1983
Vibratory Machines for Promoting the Flow of Powdered Granular or the Like Material from a Storage Bin
Owned by: VIBRA SCREW, INCORPORATED
Serial Number: 73422638
