Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Plural or compound reproducers
Patent
1997-09-16
1998-08-04
Loomis, Paul
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Plural or compound reproducers
381187, H04R 2500
Patent
active
057906831
ABSTRACT:
The present invention relates to an acoustic headphone of the split earphone type, which is connected to the ears by providing, for each earphone, a soft material cushion element which can be coupled to the ear pavilion and is supported by a bridging element articulated with an insert portion of a curved element made of a comparatively soft material and which is coupled to the rear face of the rear pavilion.
REFERENCES:
patent: 2474135 (1949-06-01), White
patent: 3306991 (1967-02-01), Wood
patent: 3667569 (1972-06-01), Mackey et al.
patent: 3851123 (1974-11-01), Lipinski et al.
patent: 3862378 (1975-01-01), Norris
patent: 4453050 (1984-06-01), Enokido
patent: 4529058 (1985-07-01), Emery
patent: 4658931 (1987-04-01), Curry
patent: 4702345 (1987-10-01), Jannsen et al.
patent: 4741030 (1988-04-01), Wilson
patent: 4958697 (1990-09-01), Moody
patent: 5020163 (1991-06-01), Aileo et al.
patent: 5148887 (1992-09-01), Murphy
patent: 5210792 (1993-05-01), Kajihara
patent: 5412736 (1995-05-01), Keliiliki
patent: 5450496 (1995-09-01), Burris et al.
patent: 5459290 (1995-10-01), Yamigishi
patent: 5625171 (1997-04-01), Marshall
patent: 5655026 (1997-08-01), Peters et al.
patent: 5729615 (1998-03-01), Yang
Barnie Rexford N.
Loomis Paul
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