Patent US4250356A successfully refreshed from Google Patents.
US4250356A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone cradle
Assignee: Illinois Tool Works Inc
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Filing: 1979-06-01
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Granted: 1981-02-10
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Expires: 1999-06-01
Abstract
Abstract A one-piece plastic handset cradle attachment for a wall mounted telephone including integral retaining means for retention of the cradle relative to the telephone and means for guiding the handset and its associated cordset during hangup of the handset.
Inventors
- 👤 Victor S. Hammer, Jr.
- 👤 E. Grant Swick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 05:36
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/02; H04M1/11
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
194 words
A one-piece plastic handset cradle attachment for a wall mounted telephone having a base panel and housing, said cradle including a bottom with front, back and sidewalls extending upwardly therefrom, slot means in said front and back walls, said panel, said base panel of said telephone having at least a portion thereof spaced from said wall, said back wall of said cradle having a portion thereof adapted to underlie said telephone base panel, said back wall of said cradle being stepped and contoured to embrace the telephone and back panel, integral retaining means adapted to cooperate with said base panel for retention of said cradle, the stepped portion of said back wall carries said retaining means which include a plurality of protuberance means complementary to and acceptable within apertures in said back panel, said cradle being resiliently expandible to permit mounting thereof on said telephone, said back wall slot being substantially wider than said front wall slot, said side and front walls in mounted position extending forwardly of said telephone housing and contoured interiorly to accept one end of said handset, and means for guiding the handset cord during the hand-up of the handset.
Claim 2
Dependent Claim
194 words
A one-piece plastic handset cradle attachment for a wall mounted telephone having a base panel and housing, said cradle including a bottom with front, back and sidewalls extending upwardly therefrom, slot means in said front and back walls, said panel, said base panel of said telephone having at least a portion thereof spaced from said wall, said back wall of said cradle having a portion thereof adapted to underlie said telephone base panel, said back wall of said cradle being stepped and contoured to embrace the telephone and back panel, integral retaining means adapted to cooperate with said base panel for retention of said cradle, the stepped portion of said back wall carries said retaining means which include a plurality of protuberance means complementary to and acceptable within apertures in said back panel, said cradle being resiliently expandible to permit mounting thereof on said telephone, said back wall slot being substantially wider than said front wall slot, said side and front walls in mounted position extending forwardly of said telephone housing and contoured interiorly to accept one end of said handset, and means for guiding the handset cord during the hand-up of the handset.
Claim 3
Dependent Claim
21 words
A device of the type claimed in claim 1 wherein said slot means in said front wall extends into said base.
Claim 4
Dependent Claim
62 words
A device of the type claimed in claim 1 wherein the portion of said sidewalls extending beyond said telephone each include a tapered extension extending axially away from said base with the high point being positioned adjacent said telephone and tapering downwardly to the juncture with said front wall to serve as said guide means for the handset and its connecting cord.
Claim 5
Dependent Claim
73 words
A device of the type claimed in claim 3 wherein the upper edge of said front wall from its junctures with said sidewall extensions tapers inwardly to its merger with said slot to further serve as said handset cord guide means to thereby insure positioning of said cord within the lower extremity of said slot and thereby eliminate interference or hangup of said cord with the acceptance of said handset within said cradle.
Claim 6
Dependent Claim
72 words
A device of the type claimed in claim 1 wherein said stepped back wall includes a first portion extending inwardly from said sidewalls adapted to underlie the housing for said telephone, a second portion extending parallel to said sidewalls to embrace a flange of said backpanel and a third portion extending inwardly to form the margins of said slot and underlies said backpanel, said second portion carrying said retaining protuberance means thereon.
Claim 7
Dependent Claim
101 words
A device of the type claimed in claim 5 wherein said backwall of said cradle adjacent said bottom is also provided with similar stepped portions for cooperative embracement and underlying of said telephone housing and back panel flanged slot means in said bottom stepped portion extending inwardly from said backwall and which is centrally located to accomodate the connection at one end of the connecting cordset to the telephone, said slot in said front wall extending into said bottom and the other end of said cordset attached to said handset being acceptable within the slot in said front wall and bottom.
Claim 8
Dependent Claim
261 words
A one-piece plastic supplemental cradle in combination with a wall supported telephone and handset wherein said wall supported telephone includes an elongated underlying member and an encasing plastic body, said underlying member having a base provided with means for mounting same in parallel spaced relation to a vertical wall, apertured sidewalls extending from said base, said encasing plastic body attached to and overlying said underlying member with the back edges thereof being in spaced relation to said vertical wall, said encasing plastic body including a recess having a linearly moveable hook disposed at its bottom end adapted to cooperate with the single protrusion on the handset located at the receiver end of the handset, said supplemental cradle including a bottom and front, back and sidewalls extending upwardly therefrom to form an open ended container adapted to accept the transmitting end of said handset, slot means in said front and back walls communicating with said open end, the margins of said back wall defining its associated slot means being substantially complimentary to said underlying member and encasing body with said side walls of the cradle embracing said encasing body over a substantial portion of its length opposite said recess, means for retaining said cradle in releasable mounted relation to said underlying member, said side and front walls of said cradle extending outwardly beyond said encasing body a distance adequate to freely accept a substantial portion of the transmitting end of said handset therein, and means for guiding a cord interconnecting said handset with said telephone into said slot in said front wall.
Claim 9
Dependent Claim
261 words
A one-piece plastic supplemental cradle in combination with a wall supported telephone and handset wherein said wall supported telephone includes an elongated underlying member and an encasing plastic body, said underlying member having a base provided with means for mounting same in parallel spaced relation to a vertical wall, apertured sidewalls extending from said base, said encasing plastic body attached to and overlying said underlying member with the back edges thereof being in spaced relation to said vertical wall, said encasing plastic body including a recess having a linearly moveable hook disposed at its bottom end adapted to cooperate with the single protrusion on the handset located at the receiver end of the handset, said supplemental cradle including a bottom and front, back and sidewalls extending upwardly therefrom to form an open ended container adapted to accept the transmitting end of said handset, slot means in said front and back walls communicating with said open end, the margins of said back wall defining its associated slot means being substantially complimentary to said underlying member and encasing body with said side walls of the cradle embracing said encasing body over a substantial portion of its length opposite said recess, means for retaining said cradle in releasable mounted relation to said underlying member, said side and front walls of said cradle extending outwardly beyond said encasing body a distance adequate to freely accept a substantial portion of the transmitting end of said handset therein, and means for guiding a cord interconnecting said handset with said telephone into said slot in said front wall.
Claim 10
Dependent Claim
44 words
A cradle of the type claimed in claim 7 wherein said back wall includes a stepped configuration having two spaced interconnected flange-like portions adapted to engage and underlie the edges of said encasing body and the surface of said underlying member facing said wall.
Claim 11
Dependent Claim
32 words
A cradle of the type claimed in claim 8 wherein the means interconnecting said flange-like portions carries at least one protuberance complimentary to and engageable with said apertured sidewall of said member.
Claim 12
Dependent Claim
63 words
A cradle of the type claimed in claim 7 wherein said side walls extending outwardly beyond said encasing body each include a tapered extension extending axially away from said base with the high point positioned adjacent said telephone and tapering downwardly to the juncture with said front wall and adapted to serve as means to guide said cordset into said front wall slot.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-02-10 | 1984-08-11 | 1985-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-02-10 | 1988-08-11 | 1989-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-02-10 | 1992-08-11 | 1993-02-10 | $7700.00 | Window Closed / Lapsed |