| 1339013 | Game-board | May, 1920 | Bennett | 273/284 |
| 3533627 | THREE PLAYER CHESS GAME BOARD | October, 1970 | Deffenbaugh et al. | 273/261 |
| 3724856 | BOARD GAME APPARATUS | April, 1973 | Welch | 273/131 |
| 3774797 | BOTTLE CAP CLOSURE | July, 1973 | Hopkins | 273/131 |
| 3778065 | THREE-PLAYER CHESS GAME APPARATUS | December, 1973 | Hale | 273/131 |
| 3836149 | THREE MAN CHESS GAME APPARATUS | September, 1974 | Adams et al. | 273/131 |
| 3840237 | GAME BOARD FOR THREE-PARTICIPANT CHESS | October, 1974 | Shkolnik | 273/131 |
| 3917272 | Board game apparatus | November, 1975 | Aldea | 273/258 |
| 3920247 | Chess game apparatus | November, 1975 | Jenkins | 273/131 |
| 3963242 | Chess game for three people | June, 1976 | Treugut et al. | 273/131 |
| 4580787 | Game board with colored hexagonal spaces and colored connecting spaces | April, 1986 | Baker | 273/261 |
| 4653759 | Three-person chess game board | March, 1987 | Anderson et al. | 273/261 |
FIG. 1 is a top plan view of the playing board of my three-person chess game board;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a left-side elevation view thereof;
FIG. 5 is a right-side elevation view thereof; and,
FIG. 6 is a rear elevation view thereof.