Number | Date | Country | Kind |
---|---|---|---|
6-235280 | Sep 1994 | JPX |
Number | Date | Country |
---|---|---|
0 018 140 | Oct 1980 | EPX |
0 077 991 A3 | May 1983 | EPX |
0 441 114 A1 | Aug 1991 | EPX |
0 640 888 A1 | Mar 1995 | EPX |
27 16 203 | Oct 1977 | DEX |
51-18544 | Feb 1976 | JPX |
52-124338 | Oct 1977 | JPX |
9321567 | Oct 1993 | WOX |
Entry |
---|
Patent Abstracts of Japan, vol. 12, No. 42 (1988) of JP-A-62 187372. |