WIRELESS WIRE VACUUM SENSOR AND VACUUM PANEL

Details for Australian Patent Application No. 2003265147 (hide)

Owner SAES GETTERS S.p.A.

Inventors CATTANEO, Massimo; GIANNANTONIO, Roberto; FUMAGALLI, Alessandro

Pub. Number AU-A-2003265147

PCT Number PCT/IT03/00521

PCT Pub. Number WO2004/025237

Priority MI2002A 001944 12.09.02 IT

Filing date 28 August 2003

Wipo publication date 30 April 2004

International Classifications

G01L 019/08 Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges

G01L 021/12 Vacuum gauges

G08C 017/00 Arrangements for transmitting signals characterised by the use of a wireless electrical link

G01M 003/26 Investigating fluid tightness of structures - by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors

F16L 059/06 Thermal insulation in general - Arrangements using an air layer or vacuum

Event Publications

18 December 2003 Complete Application Filed

  Priority application(s): MI2002A 001944 12.09.02 IT

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003265147

9 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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