US4038996A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hair braider
Assignee: Individual
•
Filing: 1975-12-03
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Granted: 1977-08-02
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Expires: 1995-12-03
Abstract
Abstract A portable hair braider which makes use of a plurality of sets of hair parters that are arranged in a row which extends transversely to the path of movement of the device over the top of the head. These hair parters will divide the hair over a predetermined width of the scalp into three separate portions, extending across this width, and then feed these three portions of hair into hair grippers which will clamp and rotate these strands for weaving them together to form a braid. In this manner the hair covering a predetermined width of the scalp is divided into three parts and formed into a single braided strand. The grippers will release the braided hair and immediately repeat the process as the device is moved over the scalp to form a plurality of braides covering the head.
Inventors
- 👤 Iheanyichukwu E. Eronini
- 👤 Abia Sunday Abia
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:32
CPC Classifications
A; A45; A45D; A45D2/00; A45D2002/003; A45D2002/005
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
135 words
A hair braider movable over the head of hair and including a body with a bottom plate; (a) a plurality of hair parters carried by and extending below said bottom plate and arranged in a row extending at right angles to the line of movement of said body over the head, said hair parters being spaced apart to form hair receiving areas therebetween; (b) hair grabbers movable past said hair parters and to the rear thereof for individually gripping the portions of hair separated from the rest of the hair on the head; and (c) means for moving the hair grabbers in the path of a figure eight and for twisting the grabbers for causing them to twist and to weave the portions of hair thus gripped into a tight braid before releasing the hair.
Claim 2
Dependent Claim
135 words
A hair braider movable over the head of hair and including a body with a bottom plate; (a) a plurality of hair parters carried by and extending below said bottom plate and arranged in a row extending at right angles to the line of movement of said body over the head, said hair parters being spaced apart to form hair receiving areas therebetween; (b) hair grabbers movable past said hair parters and to the rear thereof for individually gripping the portions of hair separated from the rest of the hair on the head; and (c) means for moving the hair grabbers in the path of a figure eight and for twisting the grabbers for causing them to twist and to weave the portions of hair thus gripped into a tight braid before releasing the hair.
Claim 3
Dependent Claim
79 words
The combination as set forth in claim 1: and in which (a) each hair grabber consists of two paddles movable from open to closed position for gripping the hair portions separated by said hair parters; and (b) means for creating an air suction between the paddles of each hair grabber just prior to the closing of the paddles; (c) whereby the air suction will draw up the hair portions between the paddles preparatory to the hair portions being gripped.
Claim 4
Dependent Claim
164 words
The combination as set forth in claim 1: and in which (a) each hair grabber includes a disc and a pair of hair gripping paddles; (b) a plate having a cam groove therein substantially in the shape of a figure eight; (c) said disc having a stud movable along the cam groove; (d) means for moving said discs so as to cause their studs to follow the figure eight path of the cam groove; (e) one pivoted paddle of each pair of paddles being yieldingly held in hair gripping position with respect to its associate paddle, the shank of the pivoted paddle contacting its associate disc; and (f) spring means for moving each disc for causing its stud to yieldingly contact the cam groove bottom which has spaced apart high points in the groove for causing the studs to move their discs as they pass the high points for acting on the shank of the pivoted paddle and swinging it temporarily into open position.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-08-01 | 1981-01-31 | 1981-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-08-01 | 1985-01-31 | 1985-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-08-01 | 1989-01-31 | 1989-08-02 | $7700.00 | Window Closed / Lapsed |