| Number | Date | Country | Kind |
|---|---|---|---|
| 6-34522 | Nov 1994 | JPX | |
| 6-34525 | Nov 1994 | JPX | |
| 7-9417 | Apr 1995 | JPX |
| Number | Name | Date | Kind |
|---|---|---|---|
| D316879 | Shulman et al. | May 1991 | |
| D317946 | Tse | Jul 1991 | |
| D357712 | Wu | Apr 1995 | |
| D363092 | Hung | Oct 1995 | |
| 5203563 | Loper, III | Apr 1993 | |
| 5290343 | Hineman | Mar 1994 |
| Number | Date | Country |
|---|---|---|
| 6054962 | Mar 1994 | JPX |
| Entry |
|---|
| Hong Kong Enterprise, 1985, p. 9. |
| Play Things, 1988, p. 50. |