Number | Date | Country | Kind |
---|---|---|---|
4-286213 | Oct 1992 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4558115 | Hefner | Dec 1985 | |
4944373 | Ohya et al. | Jul 1990 | |
5106887 | Horiguchi | Apr 1992 | |
5411773 | Ohya et al. | May 1995 |
Number | Date | Country |
---|---|---|
0183335 | Jun 1986 | EPX |
0344778 | Dec 1989 | EPX |
0516273 | Dec 1992 | EPX |
60-031585 | Feb 1985 | JPX |
3074642 | Mar 1991 | JPX |
329377 | Jun 1994 | JPX |
Entry |
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Tungalloy; Wet Friction Member, Derwent Publications Ltd; 13 Nov. 1986. |
Kunio; Resin Composition For Friction Material, Derwent Publications Ltd; 18 Feb. 1985. |