| Slot Machine |  Gum Vender Special | 1911 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Square Deal | 1911 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Totem | 1911 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Totem Floor Gum Vender | 1911 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Totem Gum Vender | 1911 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Mills Brownie Double Dial | 1912 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | O.K. Gum Vender | 1912 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | The Premium Gum Machine | 1912 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Arrow | 1913 | Mills Novelty Co. Chicago, IL, USA |
| Strength Tester | Dumb Bell Lifter Practical Physical Culture | 1913 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Improved Umpire | 1913 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Mills Check-Boy Silver Cup | 1913 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Floor O.K. Gum Vender Model 8 | 1914 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Little Scarab | 1914 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Little Scarab Side-Vender model | 1914 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Mills Brownie Silver Cup | 1914 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Pippin Jackpot | 1914 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Dandy Vender | 1915 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | O.K. Gum Vender | 1915 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Premium Trader | 1915 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Operators Bell Oak Case | 1915 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | 1916 Bell | 1916 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | New Arrow | 1916 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Silent Salesman | 1916 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Operators Bell | 1916 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Floor O.K. Gum Vender | 1917 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Floor O.K. Gum Vender Musical model | 1917 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | O.K. Gum Vender | 1917 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Operators Bell | 1917 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Target Practice | 1918 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Counter O.K. Gum Vender | 1919 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Star Target Practice | 1919 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Target Practice | 1920 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Operators Bell Spearmint | 1920 | Mills Novelty Co. Chicago, IL, USA |
| Strength Tester | The Perfect Muscle Developer | 1920 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | O.K. Vender | 1921 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Counter O.K. Vender | 1922 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Counter Totalizer | 1922 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Mills O.K. Mint and Gum Vender | 1922 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Regular O.K. | 1922 | Mills Novelty Co. Chicago, IL, USA |
