Number | Name | Date | Kind |
---|---|---|---|
RE. 34244 | Hagiwara | May 1993 | |
4573681 | Okada | Mar 1986 | |
4743022 | Wood | May 1988 | |
4756531 | DiRe et al. | Jul 1988 | |
4836546 | DiRe et al. | Jun 1989 | |
4838552 | Hagiwara | Jun 1989 | |
4889339 | Okada | Dec 1989 | |
4948134 | Suttle et al. | Aug 1990 | |
5042818 | Weingardt | Aug 1991 | |
5067712 | Georgilas | Nov 1991 | |
5083785 | Okada | Jan 1992 | |
5332219 | Marnell, II et al. | Jul 1994 | |
5393057 | Marnell, II | Feb 1995 | |
5580053 | Crouch | Dec 1996 | |
5584764 | Inoue | Dec 1996 | |
5609524 | Inoue | Mar 1997 | |
5647798 | Falciglia | Jul 1997 | |
5976016 | Moody et al. | Nov 1999 | |
5984782 | Inoue | Nov 1999 |
Number | Date | Country |
---|---|---|
2 083 935A | Mar 1982 | GB |
2 106 293A | Apr 1983 | GB |
2 112 984A | Jul 1983 | GB |
2 135 490A | Aug 1984 | GB |
2 165 385A | Apr 1986 | GB |
2 242 300A | Sep 1991 | GB |
2 243 236A | Oct 1991 | GB |
Entry |
---|
Scarne, John. Scarne's Encyclopedia of Games. Harper & Row Publishers. New York: 1973. p. 364. |