| Number | Name | Date | Kind |
|---|---|---|---|
| 957800 | Richarson | May 1910 | A |
| 1196748 | Smith | Aug 1916 | A |
| 1295993 | Kleissl | Mar 1919 | A |
| 3495831 | Healy | Feb 1970 | A |
| 4026557 | LeBrun et al. | May 1977 | A |
| 4221387 | Carter | Sep 1980 | A |
| 4260158 | Lohn | Apr 1981 | A |
| 4486021 | Karas, Jr. | Dec 1984 | A |
| 5002282 | Hanley | Mar 1991 | A |
| 5069458 | Washington | Dec 1991 | A |
| 5145182 | Swift et al. | Sep 1992 | A |
| D356604 | Miccio | Mar 1995 | S |
| 5437460 | Cho | Aug 1995 | A |
| 5690333 | Danner et al. | Nov 1997 | A |
| Entry |
|---|
| “Rules for Medieval Games”, Internet web printout, admitted prior art. |
| “Tafl”, Internet web printout, admitted prior art. |