Equipment for monitoring the space in front of escalators and moving walkways by high-frequency sensors

Details for Australian Patent Application No. 2004237788 (hide)

Owner Inventio AG

Inventors Blondiau, Dirk; Stoiber, Gerhard

Agent Watermark

Pub. Number AU-B-2004237788

Priority 03405878.4 08.12.03 EP

Filing date 7 December 2004

Wipo publication date 23 June 2005

Acceptance publication date 2 December 2010

International Classifications

B66B 1/06 (2006.01) Common features of elevators - electric

B66B 23/02 (2006.01) Component parts of escalators or moving walkways

B66B 25/00 (2006.01) Control of escalators or moving walkways

B66B 27/00 (2006.01) Indicating operating conditions of escalators or moving walkways

B66B 31/00 (2006.01) Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning

G01P 13/00 (2006.01) Indicating or recording presence, absence, or direction, of movement

G01V 3/12 (2006.01) Electric or magnetic prospecting or detecting - operating with electromagnetic waves

Event Publications

23 December 2004 Complete Application Filed

  Priority application(s): 03405878.4 08.12.03 EP

23 June 2005 Application Open to Public Inspection

  Published as AU-B-2004237788

2 December 2010 Application Accepted

  Published as AU-B-2004237788

31 March 2011 Standard Patent Sealed

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