PULSE INDUCTION SILVERWARE DETECTOR

Details for Australian Patent Application No. 2002368070 (hide)

Owner GOLDEN WEST SALES

Inventors EDWARDS, Richard; PEETERS, Brad

Pub. Number AU-A-2002368070

PCT Number PCT/US2002/0225

PCT Pub. Number WO2004/008406

Filing date 16 July 2002

Wipo publication date 2 February 2004

International Classifications

G08B 013/24 Burglar, theft, or intruder alarms - by interference with electromagnetic field distribution

B07C 005/344 Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature

B07C 007/04 Sorting by hand only

G08B 013/14 Burglar, theft, or intruder alarms - by lifting or attempted removal of hand-portable articles

G01N 027/72 Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - by investigating magnetic variables

G01V 003/08 Electric or magnetic prospecting or detecting - operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices

G01R 033/00 Arrangements or instruments for measuring magnetic variables

H01F 027/06 Details of transformers or inductances, in general - Mounting, supporting, or suspending transformers, reactors, or choke coils

B07C 005/00 Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature

Event Publications

4 March 2004 Complete Application Filed

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2002368070

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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