| Trade Stimulator |  Triple Roll | 1925 | Fey & Co., Charles San Francisco, CA, USA |
| Trade Stimulator | Triple Roulette | 1923 | Wisconsin Novelty Mfg. Co. Kaukauna, WI, USA |
| Trade Stimulator | Triple Roulette | 1909 | Fey & Co., Charles San Francisco, CA, USA |
| Trade Stimulator | Triple Roulette | 1924 | Fey & Co., Charles San Francisco, CA, USA |
| Trade Stimulator | Triplex | 1923 | Wisconsin Novelty Mfg. Co. Kaukauna, WI, USA |
| Trade Stimulator | Triplex | 1925 | Wisconsin Novelty Co. Fond du Lac, WI, USA |
| Trade Stimulator | Tripoli | 1909 | Unknown |
| Trade Stimulator | Trojan | 1933 | Peerless Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Trophy | 1897 | Reliance Novelty Co. San Francisco, CA, USA |
| Trade Stimulator | True-Dice | 1935 | Daval Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Try It | 1928 | Ad-Lee Novelty Chicago, IL, USA |
| Trade Stimulator | Try It | 1927 | Blue Bird Sales Corp. Kansas City, MO, USA |
| Trade Stimulator | Try It Ball Gum Vender | 1927 | Blue Bird Products Co. Kansas City, MO, USA |
| Trade Stimulator | Try It Ball Gum Vender | 1927 | Ad-Lee Novelty Chicago, IL, USA |
| Trade Stimulator | Try Me | 1939 | Try Me Mfg. Co. |
| Trade Stimulator | Try Your Fortune | 1891 | Clawson Slot Machine Co. Newark, NJ, USA |
| Trade Stimulator | Try Your Luck | 1891 | Clawson Slot Machine Co. Newark, NJ, USA |
| Trade Stimulator | Try-Skill | 1929 | Novix Specialties New York, NY, USA |
| Trade Stimulator | Tumbler | 19?? | Whichard Industries, Inc. |
| Trade Stimulator | Tumbler | 1934 | Cardinal Co., The Dallas, TX, USA |
| Trade Stimulator | Turf | 1932 | Automatic Coin Machine Co. |
| Trade Stimulator | Turf | 1936 | Garden City Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Turf Flash | 1935 | Groetchen Tool & Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Turf Time | 1938 | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Trade Stimulator | Turtle Soup | 1936 | Five Boro Machine Mfg. Co. Brooklyn, NY, USA |
| Trade Stimulator | Tuxedo | 1906 | California Machine Co. CA, USA |
| Trade Stimulator | Tuxedo | 1906 | Sundwall Co. Seattle, WA, USA |
| Trade Stimulator | Twenty One | 1936 | Groetchen Tool & Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Twenty One | 1936 | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Trade Stimulator | Twenty Six | 1936 | Rubini Cigar Co. Chicago, IL, USA |
| Trade Stimulator | Twico | 1957 | Twico Corp. Chicago, IL, USA |
| Trade Stimulator | Twin-Roll | 1939 | Frey, Inc., Bill Miami, FL, USA |
| Trade Stimulator | Twins Win | 1940 | Liberty Mfg. Co. Council Bluffs, IA, USA |
| Trade Stimulator | Two Arrow | 1898 | Maley Novelty Co., Charles T. Cincinnati, OH, USA |
| Trade Stimulator | Two for One Skill | 1895 | Leonhardt, Jr. & Co., Chas. San Francisco, CA, USA |
| Trade Stimulator | Two Penny Racing Machine | 1925 | Boyce Coin Machine Amusement Corp. Tuckahoe, NY, USA |
| Trade Stimulator | Two-In-One | 1930 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Two-In-One Jack Pot | 1930 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Umpire | 1910 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Universal Advertising Machine | 1898 | United States Bulletin Co. Kiteery, ME, USA |
