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US4169218A Expired / Lapsed US ⏱️ 0.0 years remaining

Flat panel telephone station set

Assignee: AT&T Inc
•
Filing: 1978-07-31
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Granted: 1979-09-25
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Expires: 1998-07-31
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Abstract

Abstract A telephone station set has subscriber-interface elements associated with rotatable panel (11). Rotatable panel (11) is adapted to serve as a sunshade visor in an automobile. In panel (11), exterior cavity (14) readily accommodates handset (16) in either of two hangup positions. Handset (16) is compact and nonsymmetrical while the interior of cavity (14) completely contains the handset in either of the hangup positions. This arrangement provides the convenience of one handed operation by either hand of an operator. Coiled handset cord (27) emerges from a centrally located port (28) to provide the electrical connection compatible with this convenient operation.

Inventors

  • 👤 Daniel W. Tyler

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-24 08:59
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/02; H04M1/04; B; B60; B60R; B60R11/00; B60R11/02; B60R11/0241; B60R2011/0001; B60R2011/0003; B60R2011/0035; B60R2011/0042; B60R2011/0049; B60R2011/0064; B60R2011/0075; B60R2011/008; B60R2011/0082; B60R2011/0085

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 253 words
A telephone station set adapted to be operated by a user in at least one predetermined position, said set comprising a rotatable panel member (11) having first and second oppositely disposed faces and mounted for rotation between a first position wherein the first face is substantially concealed from view from said user and a second position wherein the first face is in full view of said user, a handset (16) having a transmitter end portion (18) and a receiver end portion (17) connected by a bridge, one of the portions is substantially larger in size than the other portion making said handset nonsymmetrically proportioned, characterized in that said panel member has an interior cavity (14) communicating with said first face for receiving the handset in either of two predetermined positions, the first predetermined position locates the transmitter end portion near a first end wall of said cavity and the second predetermined position locates the transmitter end portion near a second end wall of said cavity that is longitudinally opposite said first end wall, retaining means (36 and 37) associated with the cavity for holding the handset therein, and a protruding portion (31) located in said cavity includes means for sensing (32) the presence of the handset in said cavity, the cavity having said first and second end walls being disposed laterally and in opposite directions from the protruding portion and each portion of said cavity including one of the end walls capable of containing the larger of the end portions of the handset.
Claim 2
Dependent Claim 253 words
A telephone station set adapted to be operated by a user in at least one predetermined position, said set comprising a rotatable panel member (11) having first and second oppositely disposed faces and mounted for rotation between a first position wherein the first face is substantially concealed from view from said user and a second position wherein the first face is in full view of said user, a handset (16) having a transmitter end portion (18) and a receiver end portion (17) connected by a bridge, one of the portions is substantially larger in size than the other portion making said handset nonsymmetrically proportioned, characterized in that said panel member has an interior cavity (14) communicating with said first face for receiving the handset in either of two predetermined positions, the first predetermined position locates the transmitter end portion near a first end wall of said cavity and the second predetermined position locates the transmitter end portion near a second end wall of said cavity that is longitudinally opposite said first end wall, retaining means (36 and 37) associated with the cavity for holding the handset therein, and a protruding portion (31) located in said cavity includes means for sensing (32) the presence of the handset in said cavity, the cavity having said first and second end walls being disposed laterally and in opposite directions from the protruding portion and each portion of said cavity including one of the end walls capable of containing the larger of the end portions of the handset.
Claim 3
Dependent Claim 49 words
A telephone station set according to claim 1 further comprising a handset cord (27) for electrically connecting the handset to the rotatable panel member, the handset cord emerging from a port (28) located midway along one side of the cavity (14) extending between said first and second end walls.
Claim 4
Dependent Claim 39 words
A telephone station set according to claim 2 wherein the handset cord is a coiled cord and the rotatable panel member has an interior longitudinal cavity (33) communicating with the port to provide a reservoir for the handset cord.
Claim 5
Dependent Claim 58 words
A telephone station set according to claim 3 wherein the retaining means comprises two tabs (36 and 37) each located at opposite ends of the side of the cavity (14) and the opposite side (38) of the cavity (14) is sloped to provide an exterior width of the cavity (14) larger than the interior width at its base.

References Cited (Backward Citations)

US3344236A Cited
US3009023A Cited
US3167617A Cited
US3546396A Cited
GB1400788A Cited
US4056696A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1982-09-24 1983-03-26 1983-09-25 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1986-09-24 1987-03-26 1987-09-25 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1990-09-24 1991-03-26 1991-09-25 $7700.00 Window Closed / Lapsed

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