WO2003009637A3 - Articulated reversible headpiece - Google Patents
Articulated reversible headpiece Download PDFInfo
- Publication number
- WO2003009637A3 WO2003009637A3 PCT/US2002/022693 US0222693W WO03009637A3 WO 2003009637 A3 WO2003009637 A3 WO 2003009637A3 US 0222693 W US0222693 W US 0222693W WO 03009637 A3 WO03009637 A3 WO 03009637A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- headpiece
- reversible
- articulated
- ear
- microphone
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
- H04R1/083—Special constructions of mouthpieces
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002324510A AU2002324510A1 (en) | 2001-07-18 | 2002-07-17 | Articulated reversible headpiece cross reference to related applications |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30649901P | 2001-07-18 | 2001-07-18 | |
US60/306,499 | 2001-07-18 | ||
US19856902A | 2002-07-17 | 2002-07-17 | |
US10/198,569 | 2002-07-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003009637A2 WO2003009637A2 (en) | 2003-01-30 |
WO2003009637A3 true WO2003009637A3 (en) | 2003-11-27 |
Family
ID=29552812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/022693 WO2003009637A2 (en) | 2001-07-18 | 2002-07-17 | Articulated reversible headpiece |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002324510A1 (en) |
WO (1) | WO2003009637A2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5134655A (en) * | 1988-07-01 | 1992-07-28 | Jensen Jorgen W | Headphone with microphone |
US5708724A (en) * | 1993-07-30 | 1998-01-13 | Acs Wireless, Inc. | Communications headset having a detachable receiver capsule and cable pivot |
US5715321A (en) * | 1992-10-29 | 1998-02-03 | Andrea Electronics Coporation | Noise cancellation headset for use with stand or worn on ear |
-
2002
- 2002-07-17 WO PCT/US2002/022693 patent/WO2003009637A2/en not_active Application Discontinuation
- 2002-07-17 AU AU2002324510A patent/AU2002324510A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5134655A (en) * | 1988-07-01 | 1992-07-28 | Jensen Jorgen W | Headphone with microphone |
US5715321A (en) * | 1992-10-29 | 1998-02-03 | Andrea Electronics Coporation | Noise cancellation headset for use with stand or worn on ear |
US5708724A (en) * | 1993-07-30 | 1998-01-13 | Acs Wireless, Inc. | Communications headset having a detachable receiver capsule and cable pivot |
Also Published As
Publication number | Publication date |
---|---|
AU2002324510A1 (en) | 2003-03-03 |
WO2003009637A2 (en) | 2003-01-30 |
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