| Bowler |  Tiger Bowl Kiddie model | 200? | UNIS Universal Space Ontario, Canada |
| Bowler | Tip-Top | 1960 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | Tom Tom | 19?? | Unknown |
| Bowler | Top Brass | 1964 | Chicago Coin Machine Co. IL, USA |
| Bowler | Top Dawg | 1989 | Williams Electronics Games, Inc. Chicago, IL, USA |
| Bowler | Top Hat | 19?? | Chicago Dynamic Industries, Inc. |
| Bowler | Top Notch | 19?? | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | Topaz | 1978 | Williams Mfg. Co. Chicago, IL, USA |
| Bowler | Topper | 1962 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | Toronado | 1964 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | Toss-Up | ???? | Bay Tek Games, Inc. Pulaski, WI, USA |
| Bowler | Total Roll | 1945 | Genco, Inc. Chicago, IL, USA |
| Bowler | Tournament | 1964 | Chicago Dynamic Industries, Inc. |
| Bowler | Triple Gold Pin | 1961 | Chicago Dynamic Industries, Inc. |
| Bowler | Triple Strike | 1983 | Williams Electronics, Inc. Chicago, IL, USA |
| Bowler | Triumph | 1965 | Chicago Dynamic Industries, Inc. |
| Bowler | Trophy Bowler | 1958 | Bally Mfg. Co. Chicago, IL, USA |
| Bowler | Tropics | 1962 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | Twin Bowl | 1949 | International Mutoscope Reel Co., Inc. New York, NY, USA |
| Bowler | Twin Bowler | 1950 | Universal Industries, Inc. Chicago, IL, USA |
| Bowler | Twin Bowler Super | 19?? | Universal Industries, Inc. Chicago, IL, USA |
| Bowler | Twin Rotation | 1952 | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Bowler | Twin Shuffle | 1949 | Williams Mfg. Co. Chicago, IL, USA |
| Bowler | Twin Shuffle Alley | 1951 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | Ultra | 1963 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | United's 10th Frame - Star Shuffle Alley | 1953 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | United's 10th Frame - Super Shuffle Alley | 1952 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | United's 3-way | 1959 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | United's 5-Way | 1961 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | United's Action | 1962 | United Mfg. Co. UMC Chicago, IL, USA |
| Bowler | United's Alpha | 1968 | Williams Electronics, Inc. Chicago, IL, USA |
| Bowler | United's Altair | 1967 | Williams Electronics, Inc. Chicago, IL, USA |
| Bowler | United's Amazon | 1966 | Williams Electronic Mfg. Corp. Chicago, IL, USA |
| Bowler | United's Astrodome | 1972 | Williams Electronics, Inc. Chicago, IL, USA |
| Bowler | United's Aztec | 1966 | Williams Electronic Mfg. Corp. Chicago, IL, USA |
| Bowler | United's Beta | 1969 | Williams Electronics, Inc. Chicago, IL, USA |
| Bowler | United's Blazer | 1966 | Williams Electronic Mfg. Corp. Chicago, IL, USA |
| Bowler | United's Cape Cod | 1973 | Williams Electronics, Inc. Chicago, IL, USA |
| Bowler | United's Casino | 1978 | Williams Electronics, Inc. Chicago, IL, USA |
| Bowler | United's Cavalier | 1976 | Williams Electronics, Inc. Chicago, IL, USA |
