Mark Identification

MASTERWORKS

Serial Number

73682378

Filing Date

Sep 3, 1987

Registration Date

May 3, 1988

Trademark by

PERSONAL TRAINING SYSTEMS

Classification Information

INSTRUCTIONAL MATERIAL IN KIT FORM COMPRISING AN AUDIO TAPE AND COMPUTER PROGRAMS ON A MAGNETIC MEDIUM FOR INTERACTIVE INSTRUCTION AND A COMMAND SUMMARY CARD

Electrical and Scientific Apparatus