Number | Date | Country | Kind |
---|---|---|---|
8-124356 | May 1996 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3643142 | McBride Jr. | Feb 1972 | |
3671830 | Kruper | Jun 1972 | |
3832612 | Woods | Aug 1974 | |
3852648 | Barry et al. | Dec 1974 | |
3855509 | Wright | Dec 1974 | |
3864844 | Heidtmann | Feb 1975 | |
4276506 | Little | Jun 1981 | |
5617001 | Nacewicz et al. | Apr 1997 | |
5757162 | Weber | May 1998 |
Number | Date | Country |
---|---|---|
6-339291 | Dec 1994 | JPX |
Entry |
---|
Patent Abstract of Japan: Publication No. 08251959; Date of Publication of Application Sep. 27, 1996. |