Surgery – Respiratory method or device – Means for transmitting – or facilitating – voice communication...
Reexamination Certificate
2006-02-14
2006-02-14
Nguyen, Anhtuan T. (Department: 3731)
Surgery
Respiratory method or device
Means for transmitting, or facilitating, voice communication...
C128S206210
Reexamination Certificate
active
06997178
ABSTRACT:
Oxygen breathing masks with a sound pickup device. A microphone capsule of the sound pick-up device is positioned at the base of a mouth-piece whose aperture is placed just before the mask user's mouth. Such a mask may find particular application for aircraft pilots.
REFERENCES:
patent: 2950360 (1960-08-01), Duncan
patent: 3314424 (1967-04-01), Berman
patent: 3633705 (1972-01-01), Teder
patent: 3910269 (1975-10-01), Ansite et al.
patent: 4072831 (1978-02-01), Joscelyn
patent: 4352353 (1982-10-01), Bolton et al.
patent: 4539983 (1985-09-01), Angell
patent: 4718415 (1988-01-01), Bolnberger et al.
patent: 4901356 (1990-02-01), Bauer
patent: 4961420 (1990-10-01), Cappa et al.
patent: 5195528 (1993-03-01), Hok
patent: 5503141 (1996-04-01), Kettl et al.
patent: 5572990 (1996-11-01), Berlin
patent: 5829431 (1998-11-01), Hannah et al.
patent: 5860417 (1999-01-01), Kettl et al.
patent: 5987142 (1999-11-01), Courneau et al.
patent: 6058194 (2000-05-01), Gulli et al.
patent: 6128594 (2000-10-01), Gulli et al.
patent: 0 377 316 (1990-07-01), None
patent: 0 686 408 (1995-12-01), None
patent: 0 771 577 (1997-05-01), None
patent: WO 97/37724 (1997-10-01), None
Erezo Darwin P
Nguyen Anhtuan T.
Thomson-CSF Sextant
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