US4414991A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for use in cutting hair
Assignee: Individual
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Filing: 1982-09-16
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Granted: 1983-11-15
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Expires: 2002-09-16
Abstract
Abstract An improved apparatus for cutting hair includes a pair of panels which are pivotally interconnected for movement between an open position in which the panels are spaced apart from each other and a closed position in which major sides of the panels are disposed in a side-by-side relationship. Each of the panels has a nonlinear pattern edge portion which is used to guide a haircutting device, such as scissors or a razor, or clippers along a nonlinear path. The pattern edge portions of the two panels have the same configuration with crests projecting outwardly away from base edge portions of the panels and troughs between the crests. In order to comb the hair and retain it against sidewise movement along the pattern edge portions, a large number of bristles extend outwardly from a major side of one of the panels. The hair is laid across the bristles when the panels are in the open position. The other panel is then clamped against the bristles to hold the hair.
Inventors
- 👤 Bernadine A. Marcotte
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:55
CPC Classifications
A; A45; A45D; A45D24/00; A45D24/36
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
319 words
An apparatus for use in cutting hair to a nonlinear pattern in which the length of the hair varies, said apparatus comprising first and second panels, each of said panels having major sides extending between a first edge portion and a nonlinear pattern edge portion, said pattern edge portion on each of said panels including surface means for guiding a device to cut hair along a nonlinear path, said pattern edge portion on said first and second panels having the same configuration with crests projecting outwardly away from the first edge portions and troughs between the crests, said surface means on each of said panels being disposed along the outer edges of said crests and troughs to guide cutting of the hair at the crests and troughs with the hair cutting device, and connector means interconnecting said first and second panels for enabling said panels to move between an open condition in which the major sides of said panels are spaced apart so that hair can be positioned between said panels and a closed condition in which a first major side of said first panel is disposed in a side-by-side relationship with a first major side of said second panel with hair between the first major sides of said first and second panels, said crests of the pattern edge portion on said first panel being aligned with said crests of the pattern edge portion on said second panel and said troughs of the pattern edge portion on said first panel being aligned with said troughs of the pattern edge portion on said second panel when said panels are in the closed condition to enable said surface means to guide the hair cutting device to cut the hair disposed between the major sides of said first and second panels along a nonlinear path extending along the crests and troughs of the pattern edge portions on said first and second panels.
Claim 2
Independent Claim
319 words
An apparatus for use in cutting hair to a nonlinear pattern in which the length of the hair varies, said apparatus comprising first and second panels, each of said panels having major sides extending between a first edge portion and a nonlinear pattern edge portion, said pattern edge portion on each of said panels including surface means for guiding a device to cut hair along a nonlinear path, said pattern edge portion on said first and second panels having the same configuration with crests projecting outwardly away from the first edge portions and troughs between the crests, said surface means on each of said panels being disposed along the outer edges of said crests and troughs to guide cutting of the hair at the crests and troughs with the hair cutting device, and connector means interconnecting said first and second panels for enabling said panels to move between an open condition in which the major sides of said panels are spaced apart so that hair can be positioned between said panels and a closed condition in which a first major side of said first panel is disposed in a side-by-side relationship with a first major side of said second panel with hair between the first major sides of said first and second panels, said crests of the pattern edge portion on said first panel being aligned with said crests of the pattern edge portion on said second panel and said troughs of the pattern edge portion on said first panel being aligned with said troughs of the pattern edge portion on said second panel when said panels are in the closed condition to enable said surface means to guide the hair cutting device to cut the hair disposed between the major sides of said first and second panels along a nonlinear path extending along the crests and troughs of the pattern edge portions on said first and second panels.
Claim 3
Dependent Claim
85 words
An apparatus as set forth in claim 1 further including hair retaining means extending outwardly from the first major side of said first panel for cooperating with the first major side of said second panel when said panels are in the closed condition to retain hair disposed between said panels against sidewise movement along the crests and troughs of the pattern edge portions on said first and second panels during cutting of the hair disposed between the major sides of the first and second panels.
Claim 4
Dependent Claim
68 words
An apparatus as set forth in claim 2 wherein said hair retaining means includes an array of bristles disposed between the surface means on the pattern edge portion and the first edge portion of said first panel, said array of bristles extending along the pattern edge portion of said first panel throughout the extent of the crests and troughs on the pattern edge portion of said first panel.
Claim 5
Dependent Claim
38 words
An apparatus as set forth in claim 3 wherein said first major side of said second panel includes mat means for receiving end portions of said bristles when said first and second panels are in the closed condition.
Claim 6
Dependent Claim
22 words
An apparatus as set forth in claim 1 further including means for holding said first and second panels in the closed condition.
Claim 7
Dependent Claim
16 words
An apparatus as set forth in claim 1 wherein said crests have a continuously curving configuration.
Claim 8
Dependent Claim
23 words
An apparatus as set forth in claim 1 wherein said crests each include a pair of straight sides which intersect at a peak.
Claim 9
Dependent Claim
16 words
An apparatus as set forth in claim 1 wherein said troughs have a continuously curving configuration.
Claim 10
Dependent Claim
102 words
An apparatus as set forth in claim 1 further including an array of bristles projecting from the first major side of said first panel at a location between the fist edge portion and pattern edge portion of said first panel, said bristles extending transversely to longitudinal axes of strands of hair and having side surface means for engaging the strands of hair to hold the strands of hair against sidewise movement along the crests and troughs of the pattern edge portions on said first and second panels during cutting of the hair with said first and second panels in the closed condition.
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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) | 1986-11-14 | 1987-05-16 | 1987-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-11-14 | 1991-05-16 | 1991-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-11-14 | 1995-05-16 | 1995-11-15 | $7700.00 | Window Closed / Lapsed |