Electrically Conductive Confined Space Ventilator Conduit Formed of Conductive Polymer, Electrical Grounding Circuit for Ventilation System Using Same, and Methods of Using and Forming Same

Details for Australian Patent Application No. 2004202394 (hide)

Owner Air Systems, Inc.

Inventors Angelico, David Frank

Agent Spruson & Ferguson

Pub. Number AU-A-2004202394

Priority 10/607078 25.06.03 US

Filing date 31 May 2004

Wipo publication date 13 January 2005

Acceptance publication date 22 November 2007

International Classifications

F16L 011/12 Hoses, i.e. flexible pipes - with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting

B65D 090/46 Component parts, details or accessories for large containers

E02D 029/12 Underground or underwater structures - Manhole shafts

B65D 090/00 Component parts, details or accessories for large containers

F24F 013/02 Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening - Ducting arrangements

E03F 005/08 Sewerage structures

Event Publications

17 June 2004 Complete Application Filed

  Priority application(s): 10/607078 25.06.03 US

13 January 2005 Application Open to Public Inspection

  Published as AU-A-2004202394

22 November 2007 Application Accepted

  Published as AU-A-2004202394

20 March 2008 Standard Patent Sealed

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