Number | Date | Country | Kind |
---|---|---|---|
P2001-361182 | Nov 2001 | JP |
Number | Name | Date | Kind |
---|---|---|---|
3438428 | Balamuth et al. | Apr 1969 | A |
3529660 | Obeda | Sep 1970 | A |
4419169 | Becker et al. | Dec 1983 | A |
4426244 | Wang | Jan 1984 | A |
4529115 | Renshaw et al. | Jul 1985 | A |
5318420 | Blaimschein | Jun 1994 | A |
5397407 | D'Addario | Mar 1995 | A |
5843256 | Han | Dec 1998 | A |
5902426 | Daly | May 1999 | A |
Number | Date | Country |
---|---|---|
42 06 584 | Sep 1993 | DE |
1110700 | Jun 2001 | EP |
952042 | Mar 1964 | GB |
51-7424 | Mar 1976 | JP |
63-33531 | Sep 1988 | JP |
Entry |
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European Search Report dated Jan. 23, 2003. |