Owner Lucidyne Technologies, Inc.

Inventors Paul, Aaron R.; Gibson, Chad D.; Christopher, David K.; Freeman, Patrick S.; Shirkey, Paul; Carman, George M.; Briskey, William J.; Weintraub, Joseph H.; Ayers, David D.

Agent Davies Collison Cave

Pub. Number AU-B-2007299719

PCT Pub. Number WO2008/036839

Priority 60/826,365 20.09.06 US

Filing date 20 September 2007

Wipo publication date 27 March 2008

Acceptance publication date 2 June 2011

G06K 9/00 (2006.01) Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints

B23Q 15/00 (2006.01) Measuring

B23Q 16/00 (2006.01) Equipment for precise positioning of tool or work into particular locations not otherwise provided for

G01B 3/00 (2006.01) Instruments as specified in the subgroups and characterised by the use of mechanical measuring means

G01B 3/44 (2006.01) Instruments as specified in the subgroups and characterised by the use of mechanical measuring means

G01B 3/52 (2006.01) Instruments as specified in the subgroups and characterised by the use of mechanical measuring means

G01B 5/00 (2006.01) Measuring arrangements characterised by the use of mechanical means

G01B 5/28 (2006.01) Measuring arrangements characterised by the use of mechanical means - for measuring roughness or irregularity of surfaces

G01B 5/30 (2006.01) Measuring arrangements characterised by the use of mechanical means - for measuring the deformation in a solid, e.g. mechanical strain gauge

G01C 9/00 (2006.01) Measuring inclination, e.g. by clinometers, by levels

G01C 17/00 (2006.01) Compasses

G01C 19/00 (2006.01) Gyroscopes

G06F 15/00 (2006.01) Digital computers in general

G06F 19/00 (2006.01) Digital computing or data processing equipment or methods, specially adapted for specific applications