APPARATUS AND METHOD FOR MEASURING TOOL DEGRADATION

Details for Australian Patent Application No. 2002259121 (hide)

Owner MOTOROLA, INC.

Inventors ROESNER, Michael; SCHNEEGANS, Manfred; WALLIS, David

Pub. Number AU-A-2002259121

PCT Pub. Number WO2002/100592

Priority 09/877,531 08.06.01 US

Filing date 2 May 2002

Wipo publication date 23 December 2002

International Classifications

B23Q 017/09 Arrangements for indicating or measuring on machine tools - for indicating or measuring cutting pressure or cutting-tool condition, e.g. cutting ability, load on tool

B23Q 017/24 Arrangements for indicating or measuring on machine tools - using optics

G01N 021/65 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

B24B 049/12 Measuring - involving optical means

B28D 005/00 Fine working of gems, jewels, crystals, e.g. of semiconductor material

Event Publications

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002259121

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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