| Number | Date | Country | Kind |
|---|---|---|---|
| PQ0130 | Apr 1999 | AU | |
| PQ3792 | Nov 1999 | AU |
| Filing Document | Filing Date | Country | Kind |
|---|---|---|---|
| PCT/AU00/00344 | WO | 00 |
| Publishing Document | Publishing Date | Country | Kind |
|---|---|---|---|
| WO00/66234 | 11/9/2000 | WO | A |
| Number | Name | Date | Kind |
|---|---|---|---|
| 252805 | Saunders | Jan 1882 | A |
| 278341 | Kelly | May 1883 | A |
| 1813116 | Clausen | Jul 1931 | A |
| 3591176 | Roth | Jul 1971 | A |
| 4063728 | Zemanek | Dec 1977 | A |
| 4114876 | Maruszak | Sep 1978 | A |
| 4201383 | Schaller | May 1980 | A |
| 4251072 | Anthony | Feb 1981 | A |
| 4874167 | Hillard | Oct 1989 | A |
| 4875680 | Gross | Oct 1989 | A |
| 5092595 | Daravina | Mar 1992 | A |
| 5110127 | Potter | May 1992 | A |
| 5183254 | Jones | Feb 1993 | A |
| 5372364 | Arroyo | Dec 1994 | A |
| 5431397 | Eckel et al. | Jul 1995 | A |
| 5709385 | Fitzpatrick et al. | Jan 1998 | A |
| 5752886 | Tien | May 1998 | A |
| 6251024 | Summers et al. | Jun 2001 | B1 |
| Entry |
|---|
| The Complete Illustrated Encyclopedia of All The Major Sports of The World; Rule of The Game; Coyright © 1990 by Diagram Visual Information Ltd; editor Sylvia Worth; pp. 140-143 and 156-159. |