July 22, 1921 Trademarks
EFFICO
Filed: July 22, 1921
VENTILATORS
Owned by: W.F. HIRSCHMAN INC.
Serial Number: 71150807
Image Trademark
Filed: July 22, 1921
HANDLED HAMMERS, HATCHETS, AXES, ADZES, AND SLEDGES
Owned by: FAYETTE R. PLUMB, INCORPORATED
Serial Number: 71150822
