| Trade Stimulator |  Arrow Cigar Salesman | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Automatic Wizard Clock | 1904 | Jones Machine Shop, W.C. Niantic, IL, USA |
| Slot Machine | Baby | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | Bajazzo | 1904 | Jentzsch & Meerz, Max Leipzig, Germany |
| Trade Stimulator | Bajazzo Ein-Hand | 1904 | Jentzsch & Meerz, Max Leipzig, Germany |
| Trade Stimulator | Bajazzo mit Ball | 1904 | Jentzsch & Meerz, Max Leipzig, Germany |
| Slot Machine | Big Six | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Slot Machine | Big Six | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Big Six Special model | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Slot Machine | Big Six Special model | 1904 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Big Six--Centaur Twin | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Slot Machine | Big Six--Eclipse Twin | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Gun game | Bottle Shooter | 1904 | Ell & Co., W.H. London, England |
| Bowler | Box Ball Automatic Bowling Alley | 1904 | Holcomb & Hoke Mfg. Co. Indianapolis, IN, USA |
| Slot Machine | Bull Frog | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | Caille's Hy-Lo | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | California Bear | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | California Jack | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Card Machine | 1904 | Kruse, A.H.F. Portland, OR, USA |
| Slot Machine | Cho-Cho | 1904 | Chollet, C. Paris, France |
| Trade Stimulator | Cigar Vender | 1904 | Phillips Farm Supply, Hardware & Furniture Carbondale, IL, USA |
| Trade Stimulator | Coin-Drop Machine | 1904 | Probes, C.K. Elmira, NY, USA |
| Slot Machine | Dewey--Chicago Twins | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Dewey--Chicago Twins Musical model | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Draw Poker | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Eclipse Triplet | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Slot Machine | Eclipse Twin | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | Good Luck | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | Good Luck Special | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Strength Tester | Hats Off Lung Tester | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Strength Tester | Hercules Grip Test | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | Hi-Lo | 1904 | Schiemer-Yates Co. Detroit, MI, USA |
| Trade Stimulator | Hi-Lo Vender | 1904 | Schiemer-Yates Co. Detroit, MI, USA |
| Trade Stimulator | Hiawatha Jr. | 1904 | Puritan Machine Co. Detroit, MI, USA |
| Slot Machine | La Roulette Nouvelle Le Phénix à Musique | 1904 | Nau, Abel Paris, France |
| Trade Stimulator | Le Patriote | 1904 | Pereaux, Gaston France |
| Strength Tester | Lion Head Lung Tester | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Little Dream | 1904 | Miller Novely Co. Chicago, IL, USA |
| Trade Stimulator | Log Cabin Round Top | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Slot Machine | Lone Star--Forty-Five Twin | 1904 | Caille Bros. Co., The Detroit, MI, USA |
