Serial Number
72013505
Owner
AIR-O-FLEX EQUIPMENT CO.Attorney
BRUCE A. NEMERFirst Use Date
Apr 1, 1949
Filing Date
Aug 7, 1956
HYDR-O-FLEX Trademark
Serial Number: 72013505 • Registration: 0643567
Owner Contact Info
1901 TRAFFIC STREET NE
MINNEAPOLIS, MN 55413
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
August 7, 1956
Registration Date
April 2, 1957
First Use Anywhere
April 1, 1949
First Use in Commerce
April 1, 1949
Goods & Services
DUMPING ATTACHMENTS FOR BOXCARS AND TRUCKS