Serial Number
72136009
Owner
Teaching Machines, IncorporatedFirst Use Date
Dec 26, 1961
Filing Date
Jan 17, 1962
MULTI/MAX Trademark
Serial Number: 72136009 • Registration: 0742327
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 17, 1962
Registration Date
December 18, 1962
First Use Anywhere
December 26, 1961
First Use in Commerce
December 26, 1961
Goods & Services
PORTABLE TEACHING MACHINES ADAPTED FOR PRESENTING VISUAL STIMULI FOR USE IN STUDYING AND TEACHING OF VARIOUS SUBJECTS