Massaging device
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United States of America Patent
Stats
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Apr 19, 2011
Grant Date -
Aug 30, 2007
app pub date -
Jan 19, 2007
filing date -
Feb 28, 2006
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Disclosed are devices capable of performing a massage and wash on a scalp or massage on an affected area gently and effectively by a brush section or a treating section thereof. A plurality of projections are integrally formed on a surface of a flexible body plate of brush section, so that the projections are symmetrical with respect to an axis line A and an axis line D of the projection is perpendicular with the surface of the body plate. An edge of the body plate is fixed on a frame. A motor serving as a drive section is activated allowing a reciprocating drive means to repeatedly deform the body plate coupled thereto between an upwardly-deflected curved concave position and a downwardly-deflected curved convex position along the axis line A, thereby allowing each distance among a plurality of the projections to open and close-repeatedly to provide an repetitive action of kneading and pushing/stretching the scalp. Accordingly, the scalp massage and the scalp and hair wash are achieved.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
TWINBIRD CORPORATION | 2084-2 AZAKATAMUKAI YOSHIDA-NISHIOHTA TSUBAME-SHI NIIGATA |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hayakawa, Fujie | Tsubame, JP | 1 | 35 |
Kamimura, Tetsuya | Tsubame, JP | 159 | 522 |
Takeda, Kazuyuki | Tsubame, JP | 27 | 217 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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