Drive unit for escalators or moving sidewalks

Details for Australian Patent Application No. 2001268556 (hide)

Owner Otis Elevator Company

Inventors Thaler, Dietmar; Ackmann, Thorsten

Agent Shelston IP

Pub. Number AU-B-2001268556

PCT Pub. Number WO02/02452

Priority 10030052 19.06.00 DE

Filing date 19 June 2001

Wipo publication date 14 January 2002

Acceptance publication date 3 August 2006

International Classifications

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

Event Publications

19 June 2003 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 27 May 2003

3 August 2006 Application Accepted

  Published as AU-B-2001268556

30 November 2006 Standard Patent Sealed

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