US5662128A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable hair curler and method of use
Assignee: Individual
•
Filing: 1995-10-11
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Granted: 1997-09-02
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Expires: 2015-10-11
Abstract
Abstract The present invention is directed to a novel adjustable diameter hair curler which is extremely lightweight, portable, and suitable for travel. The novel adjustable curler includes a sheet of a flexible material such as a plastic or fabric or backing material. The sheet has a first planar side and a second planar side opposite said first planar side. Attached to the first side of the sheet are an array of hook-type elements from a hook and loop type fastening system such as VELCRO® brand hook and loop fasteners available from Velcro Industries of Manchester, N.H. The hook-type elements are generally arrayed over the bulk of the first side. Attached to at least a porion of the second side are loop-type fasteners or a material which will stick to the hook-type fasteners. By rolling the sheet to form a cylinder so that a portion of the sheet overlaps another portion of the sheet, the hook and loop fasteners may interact to hold the cylinder's shape with relative ease and complete adjustability of cylinder diameter. Lock-in of the shape may be accomplished easily with a single hand. For storage, the sheets may be completely flattened for storage or transport in a very minimal volume.
Inventors
- 👤 Masood Habibi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:02
CPC Classifications
A; A45; A45D; A45D2/00; A45D2/12; A45D2/24; A45D2/2464; A45D2/2471; A45D2/2478; A45D2/14; A45D2/18
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
67 words
An adjustable diameter hair curler comprising: a thin sheet formed of a flexible material, said sheet having a first planar side and a second planar side; an array of a plurality of hook-type fasteners disposed on and substantially covering all of said first planar side; and a material to which said hook-type fasteners will releasably adhere disposed on and substantially covering all of said second planar side.
Claim 2
Dependent Claim
67 words
An adjustable diameter hair curler comprising: a thin sheet formed of a flexible material, said sheet having a first planar side and a second planar side; an array of a plurality of hook-type fasteners disposed on and substantially covering all of said first planar side; and a material to which said hook-type fasteners will releasably adhere disposed on and substantially covering all of said second planar side.
Claim 3
Dependent Claim
32 words
An adjustable diameter hair curler according to claim 1 wherein said array of a plurality of hook-type fasteners has a density of less than or equal to 350 hooks per square inch.
Claim 4
Dependent Claim
93 words
An adjustable diameter hair curler comprising: a thin sheet formed of a flexible material, said sheet having a first planar side and a second planar side; an array of a plurality of hook-type fasteners disposed on and substantially covering all of said first planar side; and a material to which said hook-type fasteners will releasably adhere disposed on and substantially covering all of said second planar side; said sheet formable into a cylindrical shape having an adjustable diameter with at least a plurality of said hook-type fasteners projecting outwardly from said cylindrical shape.
Claim 5
Dependent Claim
93 words
An adjustable diameter hair curler comprising: a thin sheet formed of a flexible material, said sheet having a first planar side and a second planar side; an array of a plurality of hook-type fasteners disposed on and substantially covering all of said first planar side; and a material to which said hook-type fasteners will releasably adhere disposed on and substantially covering all of said second planar side; said sheet formable into a cylindrical shape having an adjustable diameter with at least a plurality of said hook-type fasteners projecting outwardly from said cylindrical shape.
Claim 6
Dependent Claim
32 words
An adjustable diameter hair curler according to claim 3 wherein said array of a plurality of hook-type fasteners has a density of less than or equal to 350 hooks per square inch.
Claim 7
Dependent Claim
51 words
An adjustable diameter hair curler according to claim 3 further comprising at least a pair of loop-shaped projections disposed at one end of said thin sheet and protruding from one of said first and second planar sides so as to receive a clip and secure said clip to said thin sheet.
Claim 8
Dependent Claim
51 words
An adjustable diameter hair curler according to claim 4 further comprising at least a pair of loop-shaped projections disposed at one end of said thin sheet and protruding from one of said first and second planar sides so as to receive a clip and secure said clip to said thin sheet.
Claim 9
Independent Claim
130 words
A method for applying hair to an adjustable diameter curler wherein said adjustable diameter curler includes a flat sheet of flexible material, one side of said flat sheet having hook-type fasteners disposed over substantially all of said one side and a second side of said flat sheet having loop-type fasteners disposed over substantially all of said second side, said method comprising the steps of: rolling with one hand the sheet into a cylindrical shape with an overlap; leaving at least a plurality of the hook-type fasteners projecting outwardly from the cylindrical shape; causing with the same hand the hook and loop fasteners at the overlap to releasably adhere; and applying the hair about a longitudinal axis of the cylindrical shape to the hook-type fasteners projecting outwardly from the cylindrical shape.
Claim 10
Independent Claim
130 words
A method for applying hair to an adjustable diameter curler wherein said adjustable diameter curler includes a flat sheet of flexible material, one side of said flat sheet having hook-type fasteners disposed over substantially all of said one side and a second side of said flat sheet having loop-type fasteners disposed over substantially all of said second side, said method comprising the steps of: rolling with one hand the sheet into a cylindrical shape with an overlap; leaving at least a plurality of the hook-type fasteners projecting outwardly from the cylindrical shape; causing with the same hand the hook and loop fasteners at the overlap to releasably adhere; and applying the hair about a longitudinal axis of the cylindrical shape to the hook-type fasteners projecting outwardly from the cylindrical shape.
Claim 11
Independent Claim
162 words
A method for applying hair to an adjustable diameter curler wherein said adjustable diameter curler includes a flat sheet of flexible material, one side of said flat sheet having hook-type fasteners disposed over substantially all of said one side and a second side of said flat sheet having loop-type fasteners disposed over substantially all of said second side, said method comprising the steps of: rolling said sheet with one hand into a shape including a cylindrical portion and a tail portion, the cylindrical portion including an overlap; leaving at least a plurality of the hook-type fasteners projecting outwardly from the cylindrical portion and upwardly from the tail portion; causing with the same hand the hook-type and loop-type fasteners at the overlap to releasably adhere; and applying the hair about a longitudinal axis of the cylindrical portion to the hook-type fasteners projecting outwardly from the cylindrical portion and lengthwise along the tail portion to the hook-type fasteners projecting upwardly from the tail portion.
Claim 12
Independent Claim
162 words
A method for applying hair to an adjustable diameter curler wherein said adjustable diameter curler includes a flat sheet of flexible material, one side of said flat sheet having hook-type fasteners disposed over substantially all of said one side and a second side of said flat sheet having loop-type fasteners disposed over substantially all of said second side, said method comprising the steps of: rolling said sheet with one hand into a shape including a cylindrical portion and a tail portion, the cylindrical portion including an overlap; leaving at least a plurality of the hook-type fasteners projecting outwardly from the cylindrical portion and upwardly from the tail portion; causing with the same hand the hook-type and loop-type fasteners at the overlap to releasably adhere; and applying the hair about a longitudinal axis of the cylindrical portion to the hook-type fasteners projecting outwardly from the cylindrical portion and lengthwise along the tail portion to the hook-type fasteners projecting upwardly from the tail portion.
Claim 13
Dependent Claim
27 words
A method according to claim 8, further comprising the following step: clipping the hair to the curler at both said cylindrical portion and at said tail portion.
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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) | 2000-09-01 | 2001-03-03 | 2001-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-09-01 | 2005-03-03 | 2005-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-09-01 | 2009-03-03 | 2009-09-02 | $7700.00 | Window Closed / Lapsed |