| Portions of an advertising brochure distributed by the Burdick Corporation illustrating the models TMS-300 and TMS-400 treadmills. |
| An advertising sheet illustrating the ICR Whispermill treadmill distributed by Instruments for Cardiac Research, Inc. |
| Portions of an advertising brochure distributed by Haden Industries, Inc. illustrating the Haden Woodway treadmill. |
| Portions of an advertising brochure distributed by Universal/Kidde, Inc., illustrating treadmills marketed under the designations Tredex Nos. 2902, 2903, 2904, 2905 and 2921. |
| Advertising information distributed by Fitness Equipment illustrating treadmills marketed under the designations Marathon 1000, 3000, 5000, 500E and 7000. |
| Advertising material distributed by MacLevy Products Corp. illustrating various treadmills marketed under the designations "Jog Master," Jog-O-Matic, Cardio Fitness and Tunturi. |
| Advertising material distributed by MGI Fitness Systems illustrating treadmill models 23N and 23P. |
| Advertising material distributed by Marquette Electronics, Inc. illustrating its Series 6500 modular exercise system. |
| Advertising materials for the Delo treadmill. |
| Advertising material illustrating the TM Pacer II treadmill by Ogden Health Products. |
| Advertising material distributed by Pacer Industries, Inc. illustrating treadmill models R1, R2, R2D, R3, R3 Digital, R9 and R9 Medical. |
| Advertising materials distributed by Trotter Treadmills, Inc. illustrating treadmill models C22, Trotter 320 and Trotter 3100. |
| Advertising materials distributed by Quinton Instrument Co. illustrating treadmill models 18-49, 18-60, 24-72 and 18-54. |
| Portions of advertising materials distributed by MacLevy illustrating treadmill model Omni Electro Run 1553. |
Patent Grant
D313826
