Transmitter/receiver worn on strap of mask or cap

Details for Australian Patent Application No. 2002344599 (hide)

Owner Temco Japan Co., Ltd.

Inventors Atsumi, Tomoya; Fukuda, Mikio

Agent Davies Collison Cave

Pub. Number AU-B-2002344599

PCT Number PCT/JP02/11220

PCT Pub. Number WO2003/039189

Priority 2001-331870 30.10.01 JP

Filing date 29 October 2002

Wipo publication date 12 May 2003

Acceptance publication date 24 May 2007

International Classifications

H04R 1/00 (2006.01) Details of transducers

A42B 1/24 (2006.01) Hats

A42B 3/30 (2006.01) Helmets

A62B 18/08 (2006.01) Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes

H04B 1/38 (2006.01) Details of transmission systems, not covered by a single one of groups - Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving

H04M 1/03 (2006.01) Substation equipment, e.g. for use by subscribers - Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

H04M 1/05 (2006.01) Substation equipment, e.g. for use by subscribers

H04R 1/02 (2006.01) Details of transducers - Casings

H04R 1/08 (2006.01) Details of transducers - Mouthpieces

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 2001-331870 30.10.01 JP

10 July 2003 Application Open to Public Inspection

  Published as AU-B-2002344599

24 May 2007 Application Accepted

  Published as AU-B-2002344599

20 September 2007 Standard Patent Sealed

27 May 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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