Number | Date | Country | Kind |
---|---|---|---|
199 12 022 | Mar 1999 | DE |
Number | Name | Date | Kind |
---|---|---|---|
3708638 | Mitchell | Jan 1973 | A |
3814882 | Harrold | Jun 1974 | A |
4159498 | Noeske | Jun 1979 | A |
4204101 | Dethlefsen | May 1980 | A |
4383150 | Cromer et al. | May 1983 | A |
Number | Date | Country |
---|---|---|
2 075 511 | Oct 1971 | FR |
3-25822 | Feb 1991 | JP |
4-179016 | Jun 1992 | JP |
5-67414 | Mar 1993 | JP |
Entry |
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Paul G. Slade: “Electrical Contacts”, Marcel Dekker, Inc. New York, Basel, 1999, Electrical engineering and electronics; 105, ISBN 0-8247-1934-4, p. 668 (No month). |