Owner Bently Nevada, LLC

Inventors Petchenev, Alexei; Malakhova, Olga

Agent Davies Collison Cave

Pub. Number AU-B-2005201856

Priority 10/846183 14.05.04 US

Filing date 3 May 2005

Wipo publication date 1 December 2005

Acceptance publication date 24 February 2011

G01H 3/08 (2006.01) Measuring vibrations by using a detector in a fluid

G01H 13/00 (2006.01) Measuring resonant frequency

G01R 23/00 (2006.01) Arrangements for measuring frequencies

G01R 23/165 (2006.01) Arrangements for measuring frequencies

G01R 23/167 (2006.01) Arrangements for measuring frequencies

G10L 21/02 (2006.01) Processing of the speech signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility

H03B 28/00 (2006.01) Generation of oscillations by methods not covered by groups , including modification of the waveform to produce sinusoidal oscillations

H04B 1/707 (2006.01) Details of transmission systems, not covered by a single one of groups - using direct sequence modulation

G01R 23/07 (2006.01) Arrangements for measuring frequencies