Referenced by|
| US3943474 | Dec 16, 1974 | Mar 9, 1976 | | Reed and reed switch therefor | | US4038620 | Sep 8, 1975 | Jul 26, 1977 | | Magnetic reed switch | | US7873437 | Feb 13, 2004 | Jan 18, 2011 | Dyson Technology Limited | Autonomous machine | | US7932644 | Jun 28, 2007 | Apr 26, 2011 | Rockwell Automation Limited | Safety switch | | US8040082 | May 14, 2007 | Oct 18, 2011 | Linak A/S | Linear actuator | | US8111119 | Aug 21, 2007 | Feb 7, 2012 | | Reed switch apparatus and method of using same | | US8183986 | Mar 24, 2005 | May 22, 2012 | Telematics Wireless Ltd | Toll transponder with deactivation means |
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