Number | Name | Date | Kind |
---|---|---|---|
3236776 | Tomanek | Feb 1966 | |
3381662 | Kolb et al. | May 1968 | |
3793205 | Metcalf et al. | Feb 1974 | |
3841893 | Honjo et al. | Oct 1974 | |
3849171 | Takahashi et al. | Nov 1974 | |
3926824 | Lipani | Dec 1968 | |
4068938 | Robertson | Jan 1978 | |
4111151 | Ruckdeschel | Sep 1978 | |
4250239 | Sakai | Feb 1981 | |
4264185 | Ohta | Apr 1981 | |
4401741 | Miyakawa et al. | Aug 1983 | |
4521505 | Podszun et al. | Jun 1985 | |
4562129 | Tanaka et al. | Dec 1985 | |
4768060 | Landa et al. | Aug 1988 | |
4785327 | Landa et al. | Nov 1988 | |
4830945 | Wong et al. | May 1989 | |
4880720 | Drappel et al. | Nov 1989 |
Number | Date | Country |
---|---|---|
55-124156 | Sep 1980 | JPX |
WO8705128 | Aug 1987 | WOX |
Entry |
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Copy of E.P.O. Search Report for E.P.O. application No. 89/00042. |
Copy of English Abstract of Japanese Patent No. 53-121623. |
Copy of English Abstract of Japanese Patent No. 59-116764. |