Owner Lockheed Martin Corporation

Inventors Drake. Jr., Thomas E

Agent Davies Collison Cave

Pub. Number AU-B-2007200013

Parent 2002222956

Filing date 2 January 2007

Wipo publication date 25 January 2007

Acceptance publication date 21 January 2010

G01B 17/00 (2006.01) Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations

G01N 29/04 (2006.01) Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves - Analysing solids

G01N 29/24 (2006.01) Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves - Probes

G01N 29/26 (2006.01) Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves - Arrangements for orientation or scanning

G01S 3/78 (2006.01) Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received - using electromagnetic waves other than radio waves

G01S 5/02 (2006.01) Position-fixing by co-ordinating two or more direction or position-line determinations - using radio waves

G01S 5/16 (2006.01) Position-fixing by co-ordinating two or more direction or position-line determinations

G01S 15/89 (2006.01) Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems

G01S 17/46 (2006.01) Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems

G01S 17/89 (2006.01) Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems