| Trade Stimulator |  Menu Wheel | 1904 | Menu Wheel Co. Cincinnati, OH, USA |
| Slot Machine | Mills 20th Century Improved model | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Mills Check Brownie | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Mills Commercial | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Mills Cricket | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Mills Hy-Lo | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Mills Owl and Judge Twins Mixed Double | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Mills Puritan | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Mills Roulette Improved model | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Mills Superior | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Mixed Triplet | 1904 | Victor Novelty Works Chicago, IL, USA |
| Trade Stimulator | Native Son | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Strength Tester | New Lifter | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | On the Square Improved model | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Peerless California Jack | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Penny Cigar | 1904 | Rogers Mfg. Co. New York, NY, USA |
| Trade Stimulator | Perfection | 1904 | Ennis & Carr Syracuse, NY, USA |
| Trade Stimulator | Perfection Card | 1904 | Diamond Novelty Co. Syracuse, NY, USA |
| Strength Tester | Pneumatic Punching Machine | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Puritan | 1904 | Puritan Machine Co. Detroit, MI, USA |
| Slot Machine | Roulette | 1904 | Watling Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Sensational | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | Sentry | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Strength Tester | Shake With Your Uncle Sam | 1904 | Howard F.J. Howard |
| Trade Stimulator | Slot Machine | 1904 | Netschert, F. New York, NY, USA |
| Trade Stimulator | Spiral | 1904 | Parker Co., E.D. Springfield, OH, USA |
| Slot Machine | Square Deal | 1904 | Victor Novelty Works Chicago, IL, USA |
| Trade Stimulator | Square Deal | 1904 | Square Deal Machine Co. New York, NY, USA |
| Non-Coin Game | Star | 1904 | Streater Streater, IL, USA |
| Trade Stimulator | Success | 1904 | Feinberg Co., A. Rochester, NY, USA |
| Gun game | The Autarm | 1904 | Automatic Target Machine Co. New York, NY, USA |
| Trade Stimulator | The Bicycle Discount Wheel | 1904 | Poole Bros., Mfgrs. Chicago, IL, USA |
| Slot Machine | The Big Four | 1904 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | The Caille Eclipse | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Slot Machine | The Caille Eclipse Check | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Slot Machine | The Caille Eclipse Check Musical model | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Slot Machine | The Caille Eclipse Musical model | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Slot Machine | The Caille Peerless | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | The Dewey | 1904 | Ruff Co., F.A. Detroit, MI, USA |
| Slot Machine | The Dewey Check Improved model | 1904 | Mills Novelty Co. Chicago, IL, USA |
