Machinery Trademarks Filed in September 19, 1957
VISGARD
Filed: September 19, 1957
PRINTING PRESS ACCESSORY-NAMELY, A DILUENT CONTROL DEVICE FOR AN INK RESERVOIR
Owned by: GRAYMILLS CORPORATION
Serial Number: 72037492
KLEEN SWEEP
Filed: September 19, 1957
LAWN SWEEPER
Owned by: PARKER SWEEPER COMPANY
Serial Number: 72037515
