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US4074375A Expired / Lapsed US ⏱️ 0.0 years remaining

Utility security blanket

Assignee: Individual
•
Filing: 1976-12-20
•
Granted: 1978-02-21
•
Expires: 1996-12-20
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Abstract

Abstract A utility security blanket for restraining a patient from throwing off the bed clothes or from getting out of bed, and as a utility blanket simultaneously functioning as a comfortable bed cover, this blanket being rectangular and provided with strong straps extending lengthwise of the blanket as well as straps extending crosswise thereof, the latter having extensions easily detached from the blanket by an attendant when not required, but ordinarily secured to the bed frame. A further feature of the blanket is that it can be opened or separated partially or end to end, by an attendant, for emergency or merely simplified release of the patient, or for providing access to the patient, without untieing the strap extensions from the bed frame, the opening being closer to one lateral edge than the other for convenience and the zipper slider being secreted under a small flap for precautionary reasons.

Inventors

  • 👤 Harry Y. Kella

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 15:19
CPC Classifications
A; A47; A47G; A47G9/00; A47G9/02; A47G9/04

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 136 words
A blanket comprising a simple rectangular single thickness panel of bed clothing material suitable for use as an above-the-body blanket only and having means for easy separation thereof into two discrete portions; said means being capable of easy re-uniting said portions to reconstitute the blanket; straps secured to and extending over said blanket with strap extensions at opposite sides of said blanket for securement to a bed frame, whereby the blanket functions as a restraining means; said strap extensions having means for easy detachment from said straps; said means for separation into portions being a slide fastener extending along a line effectively from end to end of the blanket and said straps also being discontinuous along said line so that the blanket can be separated into two portions, by an attendant, without untieing said strap extensions.
Claim 2
Dependent Claim 136 words
A blanket comprising a simple rectangular single thickness panel of bed clothing material suitable for use as an above-the-body blanket only and having means for easy separation thereof into two discrete portions; said means being capable of easy re-uniting said portions to reconstitute the blanket; straps secured to and extending over said blanket with strap extensions at opposite sides of said blanket for securement to a bed frame, whereby the blanket functions as a restraining means; said strap extensions having means for easy detachment from said straps; said means for separation into portions being a slide fastener extending along a line effectively from end to end of the blanket and said straps also being discontinuous along said line so that the blanket can be separated into two portions, by an attendant, without untieing said strap extensions.
Claim 3
Dependent Claim 76 words
A blanket according to claim 1 wherein said slide fastener has a slider and said blanket has a short permanently split portion in line with and at one end of said slide fastener; said blanket also having a small flap normally overlapping and concealing said slider and split portion when the blanket is disposed as in use, to discourage tampering therewith by a patient; and means for releasibly fastening said flap in position over said slider.
Claim 4
Dependent Claim 38 words
A blanket according to claim 1 wherein said means for easy detachment comprises loops on said straps and terminals on the strap extensions insertable through said loops and fastened thereon by self-interconnecting means commercialized under the trademark VELCRO.

References Cited (Backward Citations)

US1875525A Cited
US1061259A Cited
US1538596A Cited
US2730728A Cited
US3636575A Cited
US3965504A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1981-02-20 1981-08-22 1982-02-21 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1985-02-20 1985-08-22 1986-02-21 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1989-02-20 1989-08-22 1990-02-21 $7700.00 Window Closed / Lapsed

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