| Trade Stimulator |  Hi-Low Seven | 1949 | Quality Supply Co. Sioux Falls, SD, USA |
| Slot Machine | Hightop Bonus Handload | 1949 | Mills Industries, Inc. Chicago, IL, USA |
| Slot Machine | Hightop 7-7-7 | 1949 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Hightop Black Beauty | 1949 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Hightop Black Beauty | 1949 | Mills Industries, Inc. Chicago, IL, USA |
| Slot Machine | Hightop Blue Original | 1949 | Mills Industries, Inc. Chicago, IL, USA |
| Slot Machine | Hightop Dollar Bell | 1949 | Mills Sales Co. Oakland, CA, USA |
| Pinball | Holiday Model 123 | 1949 | Chicago Coin Machine Co. IL, USA |
| Redemption mechanical game | Hollycrane | 1949 | Como Mfg. Corp. Chicago, IL, USA |
| Trade Stimulator | Horses | 1949 | Quality Supply Co. Sioux Falls, SD, USA |
| Pinball | Hot Rods Model 508 | 1949 | Bally Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Jackpot Sue | 1949 | Walters Mfg. Co., R.C. St. Louis, MO, USA |
| Non-Coin Game | Jem Wood | 1949 | Jem Shuffleboard Sales Corp. Los Angeles, CA, USA |
| Gun game | Jungle Joe | 1949 | Unknown |
| Pinball | K.C. Jones Model 25 | 1949 | Gottlieb & Co., D. Chicago, IL, USA |
| Coin-op Misc. game | Katz & Maus | 1949 | Marabu |
| Pinball | Kentucky Star Model 518-A | 1949 | Bally Mfg. Co. Chicago, IL, USA |
| Pinball | Kentucky Model 518 | 1949 | Bally Mfg. Co. Chicago, IL, USA |
| Pinball | King Arthur and his Round Table Model 24 | 1949 | Gottlieb & Co., D. Chicago, IL, USA |
| Trade Stimulator | Klix | 1949 | Groetchen Tool & Mfg. Co. Chicago, IL, USA |
| Pinball | Lariat | 1949 | Nasco Nate Schneller, Inc. Philadelphia, PA, USA |
| Pinball | Madam Butterfly | 1949 | Nasco Nate Schneller, Inc. Philadelphia, PA, USA |
| Pinball | Majors '49 | 1949 | Chicago Coin Machine Co. IL, USA |
| Slot Machine | Mardi Gras Console | 1949 | Standard Coin Machine Co. Chicago, IL USA |
| Trade Stimulator | Marvel | 1949 | Comet Industries, Inc. Chicago, IL, USA |
| Non-Coin Game | Marvel Non-Coin version | 1949 | Comet Industries, Inc. Chicago, IL, USA |
| Pinball | Maryland Model 28 | 1949 | Williams Mfg. Co. Chicago, IL, USA |
| Pachinko | Medal Shiki | 1949 | Heiwa Japan |
| Non-Coin Game | Mercury 49er | 1949 | Mercury Shuffleboard Mfg. Co. Chicago, IL, USA |
| Non-Coin Game | Mero All-Steel Shuffleboard | 1949 | Mero Industries Chicago, IL, USA |
| Non-Coin Game | Midget Shuffleboard | 1949 | Mid-State Co. Chicago, IL, USA |
| Coin-op Misc. game | Midget Skee Ball | 1949 | Chicago Coin Machine Co. IL, USA |
| Non-Coin Game | Monarch Deluxe Shuffleboard | 1949 | Monarch Shuffleboard, Inc. Chicago, IL, USA |
| Non-Coin Game | Monarch Deluxe Shuffleboard Junior model | 1949 | Monarch Shuffleboard, Inc. Chicago, IL, USA |
| Coin-op Misc. game | Monarch Shufflette | 1949 | Monarch Shuffleboard, Inc. Chicago, IL, USA |
| Gun game | Monkey Shines | 1949 | Unknown |
| Pinball | Oklahoma | 1949 | United Mfg. Co. UMC Chicago, IL, USA |
| Pinball | Old Faithful Model 28 | 1949 | Gottlieb & Co., D. Chicago, IL, USA |
| Slot Machine | Op's Special | 1949 | Standard Coin Machine Co. Chicago, IL USA |
| Non-Coin Game | Perma-Top Shuffleboard | 1949 | Perma-Top Corp. Chicago, IL, USA |
