Owner Klein Medical Limited

Inventors Klein, Cornelis Kees

Agent A J Park

Pub. Number AU-B-2003267877

PCT Number PCT/NZ03/00207

PCT Pub. Number WO2004/025233

Priority 521407 13.09.02 NZ; 521406 13.09.02 NZ

Filing date 15 September 2003

Wipo publication date 30 April 2004

Acceptance publication date 22 April 2010

G01J 3/02 (2006.01) Spectrometry

G01J 1/32 (2006.01) Photometry, e.g. photographic exposure meter

G01J 3/10 (2006.01) Spectrometry

G01J 3/32 (2006.01) Spectrometry

G01J 3/42 (2006.01) Spectrometry - Absorption spectrometry

G01N 21/01 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Arrangements or apparatus for facilitating the optical investigation

G01N 21/27 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

G01N 21/31 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry