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US4345347A Expired / Lapsed US ⏱️ 0.0 years remaining

Head and neck support cushions

Assignee: Individual
•
Filing: 1980-04-24
•
Granted: 1982-08-24
•
Expires: 2000-04-24
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Abstract

Abstract A cushion designed to support the head and neck while the user is seated in a high-backed chair, passenger seat or hospital bed. The contour of the back of an average individual's head and neck is formed into the cushion, which is embodied in a medium firm enough to be the object of such forming and provide support, yet soft and pliable enough to adapt to the particular contour of the back of the head and neck of a particular individual. A tubular stretch-knit sleeve, open at two ends, for covering any part of a crescent- or horseshoe-shaped cushion which touches the skin or hair. An inflatable embodiment of the above head and neck support cushion made from a pre-formed vinyl upper half and a flat vinyl lower half, equipped with a valve and sealed. The use of tiny weights in the tips of an inflatable, horseshoe- or crescent-shaped cushion to balance the cushion on the shoulders without resort to wide lateral support wings or a snug fit.

Inventors

  • 👤 Philip A. Kantor

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 08:19
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/36; A47C7/38; A47C7/383

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 147 words
An inflatable head and neck support cushion in a modified "horseshoe" shape, designed to rest on the shoulders of a person relaxing or working in a semi-reclining position in any hospital bed, passenger seat or high-backed chair; such that the head and neck are received by the interior middle portion of the "horseshoe", such middle portion permanently embodying the contour of the back of the head and neck of a person, the two tips of the "horseshoe" being long enough to extend over the shoulders of the person and widely enough disposed apart from one another so that there is unrestricted circulation of air to the sides of the neck and face of the person, the "horseshoe" tips containing at their extremities tiny weights, slightly heavier than the inflated middle portion of the "horseshoe", in order to stabilize the entire cushion on the shoulders of a person.
Claim 2
Dependent Claim 147 words
An inflatable head and neck support cushion in a modified "horseshoe" shape, designed to rest on the shoulders of a person relaxing or working in a semi-reclining position in any hospital bed, passenger seat or high-backed chair; such that the head and neck are received by the interior middle portion of the "horseshoe", such middle portion permanently embodying the contour of the back of the head and neck of a person, the two tips of the "horseshoe" being long enough to extend over the shoulders of the person and widely enough disposed apart from one another so that there is unrestricted circulation of air to the sides of the neck and face of the person, the "horseshoe" tips containing at their extremities tiny weights, slightly heavier than the inflated middle portion of the "horseshoe", in order to stabilize the entire cushion on the shoulders of a person.

References Cited (Backward Citations)

GB190120360A Cited
US2336707A Cited
GB838455A Cited
FR1430355A Cited
US3312987A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1985-08-23 1986-02-22 1986-08-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1989-08-23 1990-02-22 1990-08-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1993-08-23 1994-02-22 1994-08-24 $7700.00 Window Closed / Lapsed

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