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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US428780920 Aug 19798 Sep 1981Honeywell Inc.Helmet-mounted sighting system
US434638430 Jun 198024 Aug 1982The Austin CompanyRemote object position and orientation locator
US47377949 Dec 198512 Apr 1988McDonnell Douglas CorporationMethod and apparatus for determining remote object orientation and position
US47423569 Dec 19853 May 1988McDonnell Douglas CorporationMethod and apparatus for determining remote object orientation and position
US65386173 Jan 200225 Mar 2003Concorde Microsystems, Inc.Two-axis, single output magnetic field sensing antenna
US68793007 Feb 200112 Apr 2005CMS Partners, Inc.Wireless boundary proximity determining and animal containment system and method
US71421674 Nov 200428 Nov 2006CMS Partners, Inc.Wireless boundary proximity determining and animal containment