Number | Name | Date | Kind |
---|---|---|---|
3454922 | Dory | Jul 1969 | |
4358835 | Fage | Nov 1982 | |
4380807 | Reynard | Apr 1983 | |
4464738 | Czajkowski | Aug 1984 | |
4549286 | Langeraar et al. | Oct 1985 |
Number | Date | Country |
---|---|---|
0077679 | May 1983 | JPX |
Entry |
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Honeywell Micro Switch Product Literature Gerate-Information E101 for Serien 941 and 942 Ultraschall-Abstandssensoren Microsonic (3-84). |