Pneumaticaily operated barrier lock

Details for Australian Patent Application No. 2007294460 (hide)

Owner Watmough, M.

Inventors Watmough, Michael John

Agent Spruson & Ferguson

Pub. Number AU-A-2007294460

PCT Pub. Number WO2008/028223

Priority 2006904808 04.09.06 AU; 2007901226 12.03.07 AU

Filing date 4 September 2007

Wipo publication date 13 March 2008

International Classifications

E05B 51/00 (2006.01) Operating or controlling locks or other fastening devices by other non-mechanical means

E05B 51/02 (2006.01) Operating or controlling locks or other fastening devices by other non-mechanical means

E05B 59/00 (2006.01) Locks with latches separate from the lock-bolts, or with a plurality of latches or lock-bolts

E05B 63/00 (2006.01) Locks with special structural characteristics or for special use

E05B 63/16 (2006.01) Locks with special structural characteristics or for special use

Event Publications

23 April 2009 PCT application entered the National Phase

  PCT publication WO2008/028223 Priority application(s): WO2008/028223

21 May 2009 Amendment Made

  The nature of the amendment is: Amend the invention title to read Pneumatically operated barrier lock

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