Telephonic communications – Terminal – Housing or housing component
Patent
1993-12-29
1995-03-28
Dwyer, James L.
Telephonic communications
Terminal
Housing or housing component
379434, H04M 100
Patent
active
054024862
ABSTRACT:
An earring compatible telephone handset receiver (20) having a side sound outlet (22) and a center sound outlet (24) located on the receiver's front surface. A selection switch (38) is used to determine either the side sound outlet (22), the center sound outlet (24), or both of the side and center sound outlets (22 and 24) to be active for transmitting sound. When the side sound outlet (22) is active and aligned with the user's ear canal (202), the receiver (20) is kept away from the user's ear lobe (206) and the attached earring (204) to accommodate uses wearing earrings. When the center sound outlet (24) is active, the receiver (20) can be used in its normal way to accommodate users without earrings.
REFERENCES:
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patent: D320798 (1991-10-01), Holt
patent: D320799 (1991-10-01), Holt
patent: D327069 (1992-01-01), Tomaszewski
patent: 2501830 (1950-03-01), Ruml, Jr.
patent: 3231688 (1966-01-01), Ugartechea
patent: 4827506 (1989-05-01), Kochan
patent: 4984268 (1991-01-01), Brown et al.
patent: 5034979 (1991-07-01), Erickson
Wang Xinxin
Wu Jingfang
Chiang Jack
Dwyer James L.
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