×

Millimeter wave locating

  • US 4,940,986 A
  • Filed: 06/16/1986
  • Issued: 07/10/1990
  • Est. Priority Date: 06/16/1986
  • Status: Expired due to Term
First Claim
Patent Images

1. Area locating apparatus comprising,millimeter wave source means at an area to be located for radiating millimeter wave energy that penetrates fog and blowing snow,and millimeter wave camera means remote from said area responsive to said millimeter wave energy for providing a location signal representative of the location of said millimeter wave source means.

View all claims
  • 6 Assignments
Timeline View
Assignment View
    ×
    ×