US20130233336A1 - Hair styling device - Google Patents

Hair styling device Download PDF

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Publication number
US20130233336A1
US20130233336A1 US13/806,574 US201213806574A US2013233336A1 US 20130233336 A1 US20130233336 A1 US 20130233336A1 US 201213806574 A US201213806574 A US 201213806574A US 2013233336 A1 US2013233336 A1 US 2013233336A1
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US
United States
Prior art keywords
chamber
hair
hair styling
air
styling device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US13/806,574
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English (en)
Inventor
Victor Lazzaro
Eugene Vicknair
Ben Roth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WISE SUN INTERNATIONAL Ltd
Original Assignee
WISE SUN INTERNATIONAL Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WISE SUN INTERNATIONAL Ltd filed Critical WISE SUN INTERNATIONAL Ltd
Priority to US13/806,574 priority Critical patent/US20130233336A1/en
Assigned to GENNARO, JOHN reassignment GENNARO, JOHN ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LAZZARO, VICTOR, ROTH, Ben, VICKNAIR, Eugene
Assigned to WISE SUN INTERNATIONAL LTD. reassignment WISE SUN INTERNATIONAL LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GENNARO, JOHN
Publication of US20130233336A1 publication Critical patent/US20130233336A1/en
Abandoned legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
    • A45D2/12—Hair winders or hair curlers for use parallel to the scalp, i.e. flat-curlers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
    • A45D2/02—Hair winders or hair curlers for use substantially perpendicular to the scalp, i.e. steep-curlers
    • A45D2/08—Hair winders or hair curlers for use substantially perpendicular to the scalp, i.e. steep-curlers of hollow type
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
    • A45D2/02—Hair winders or hair curlers for use substantially perpendicular to the scalp, i.e. steep-curlers
    • A45D2/10—Hair winders or hair curlers for use substantially perpendicular to the scalp, i.e. steep-curlers in the form of spools or bobbins
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D6/00—Details of, or accessories for, hair-curling or hair-waving devices
    • A45D6/06—Devices for pneumatic waving in form boxes

Definitions

  • hair styling devices exist.
  • One of the ongoing challenges is to curl hair without causing damage to the hair.
  • Most hair curling devices work by applying heat to the hair with a heating element, such as a standard curling iron. This can dry and even burn the hair strands and cause damage.
  • Styling the hair with a styling brush and a hair dryer is known, but this requires the user to manipulate both the brush and the hair dryer at the same time which is often difficult and tiring.
  • the user has to wind and unwind the hair strand to be styled from the brush multiple times. This can be difficult to do on the hair on the back of the user's head. Also there is the risk that the hair will get tangled in the brush, causing breakage of the hair and slowing the process down.
  • Hair styling devices that suction the hair into a chamber to dry are also known.
  • the known versions of these have several disadvantages. First the devices tend to be primarily designed to straighten hair, curling the hair is a secondary thought if at all. Second, many of the known devices are primarily designed for salon installations, with personal use devices as a secondary consideration.
  • One aspect of the present disclosure is to provide a hair curling device that the user does not have to wind the hair around the styling implement.
  • One aspect of the present disclosure is to provide a hair styling device for curling hair that uses suction to pull the hair around a hair styling core.
  • One aspect of the present disclosure is to provide for styling of hair without having to press a heated element directly against the hair to be styled, which can cause damage to the hair.
  • One aspect of the present disclosure is to provide a hair styling device that can have interchangeable hair styling shapes.
  • a hair styling device has a hollow hair styling chamber having a first end and a second end forming a first flow path.
  • the hair styling chamber is aerodynamically connected with a fan chamber having a means to induce an airflow at the second end.
  • the means to induce an air flow can create an air flow along the flow path from the first end to the second end of the hair styling chamber and the fan chamber.
  • the fan chamber also being aerodynamically connected to an air channel forming a second flow path, said air channel being roughly parallel to the hair styling chamber from the second end to the first end.
  • the air channel is aerodynamically connected to a mixing tip, the mixing tip being aerodynamically connected to the hair styling chamber by an intake channel.
  • the mixing tip is located on the first end of the hair styling chamber from the fan chamber.
  • the mixing tip functions to mix a first air flow of outside air with a second air flow from the air channel to form a combined air flow in the hair styling chamber and creating a suction that functions to draw a lock of hair into the hair styling chamber.
  • the mixing tip has a generally cone shaped hair inlet narrowing towards the inlet channel functioning to increase a flow rate of the air to pull a lock of hair into the styling chamber.
  • the hair styling device to form a hair strand into a curl has a body with a handle.
  • the body has a main styling chamber and air flow channel parallel to the styling chamber.
  • the body is attached to the handle, which has a vacuum impeller mounted in a fan chamber.
  • the fan chamber is aerodynamically connected to the main styling chamber and to an air flow channel.
  • the styling chamber can have a styling form, which in the depicted embodiment is a spiral for forming spiral curls.
  • the styling form can be heated directly by a heater and the air flow channel can have heating elements to heat the air flowing through it.
  • At the opposite end of the body from the impeller there is a hair inlet through which hair is drawn into the styling chamber around the styling form by suction of the air flow.
  • a hair styling device having a first chamber defining an air flow path from a first end to a second end, a second chamber having a first end and a second end, said second chamber defining a respective flow path, a blower having an input and an output, the input of the blower coupled with the second end of the first chamber, the output of the blower connected with the first end of the second chamber and with an exit port, a mixing tip, the mixing tip having a mouth of a first diameter and a throat of a second diameter, the second diameter smaller than the first diameter, the throat coupled with the first end of the first chamber, and the second end of the second chamber coupled with a plurality of openings between the mouth of the mixing tip and the throat of the mixing tip.
  • FIG. 1 is a schematic drawing of the hair styling device
  • FIG. 2 is a front elevation view of the front of the hair styling device.
  • FIG. 3 is a close up of the front of the hair styling device in a schematic drawing.
  • FIG. 4 is a perspective drawing of a hair strand drawn into the hair styling device.
  • FIG. 5 is a side plan view of an alternate embodiment of the hair styling device.
  • FIG. 6 is a partial cut away view of FIG. 5 .
  • FIG. 7 is a partial cut away view of FIG. 5 .
  • FIG. 8 is a front elevation view of the alternate embodiment.
  • FIG. 9 is a schematic view of the air flow in the mixing tip.
  • FIG. 10 is a perspective view of the front cap being removed.
  • FIG. 11 is a perspective view of a partial cut away view showing the front cap removed.
  • FIG. 12 is a close up view of one end of the style form and the connection piece.
  • FIG. 13 is a close up view of one end of the style form and the connection piece.
  • FIG. 14 is an exploded view of FIG. 13 .
  • FIG. 15 is a close up of the locking tab disengaged.
  • FIG. 16 is a close up of the locking tab engaged.
  • FIG. 17 is a perspective view of a possible style form embodiment.
  • FIG. 18 is a perspective view of a possible style form embodiment.
  • FIG. 19 is a perspective view of a possible style form embodiment.
  • FIG. 20 is a perspective view of a possible style form embodiment.
  • the hair styling device 100 has a body 110 and a handle 102 .
  • the body 110 has a hollow main styling chamber 101 and an air channel 106 that runs parallel to the styling chamber 101 for at least a portion of the length of the styling chamber, 101 .
  • the length of the main styling chamber 101 will depend on the length of hair to be styled and the desired total weight of the device. For hand held units, there will be a practical limit of the length that is comfortable for most users to hold.
  • the air channel 106 in the depicted embodiment is a similar length to the styling chamber, but this is not required, or even particularly likely on versions for longer hair.
  • the air channel 106 is also a heating chamber for heating the air.
  • a heating chamber could also be located around the hair inlet 111 .
  • the body 110 is attached to the handle 102 at one end.
  • the handle 102 has a vacuum impeller 103 powered by a motor 104 mounted in a fan chamber 105 .
  • the fan chamber 105 is aerodynamically connected to the main styling chamber 101 and to the air chamber 106 .
  • the styling chamber 101 has a styling form 107 in the depicted embodiment. It is not necessary for the operation of the device to have the style form 107 in the style chamber 101 . If a person only wished to dry their hair in a generally straight style, then they could use the device with no style form in the chamber.
  • the depicted embodiment of the style form is a spiral for forming spiral curls.
  • a large number of possible shapes of the styling form could be used with the present device.
  • the hair could be formed into looser or tighter spiral curls, zigzag shapes, flips and other styles are possible with the disclosed device.
  • the styling form can vary in diameter of the cylindrical core, pitch of the vanes, thickness of the vanes, or even discard the vanes in favor of shapes, pegs and other methods for imparting form to hair.
  • the disclosed device could also be used to dry the hair straight if the styling form 107 is removed or a specific straightener/dryer form is used.
  • the styling form 107 is heated by heater 108 in the depicted embodiment.
  • the styling form 107 is made of aluminum for good heat transfer.
  • a heated style form 107 could also have an aluminum or other metal core with a thermally conduction plastic or ceramic over molded cover. It is possible to have an unheated styling form 107 , in which case it could be formed of plastic
  • the heating chamber 106 has heating elements 109 .
  • the heater 108 and the heating elements 109 could be wire coils or ceramic heating elements.
  • At the opposite end of the body from the handle 102 there is a hair inlet 111 , through which hair H is drawn into the styling chamber 101 around the styling form 107 by the air flow described below.
  • the impeller 103 creates an air flow when powered by motor 104 .
  • the air is pulled into impeller 103 as shown by arrow A.
  • This creates an air current that draws air through the styling chamber 101 , as shown by arrow B.
  • the air leaving the impeller is split into two air streams; one is exhausted out of the styling device, shown by arrow C, and the other stream flows into the air channel 106 and over heating elements 109 , shown by arrow D.
  • the heating elements 109 are not required in all embodiments. Depending on the heating capacity required any given embodiment could have a heated style form 107 and heating elements 109 , or just one of the heating means.
  • the choice of heating the style form, the air flow or both will depend on a number of design considerations including desired hair style or body, desired physical embodiment of production product or creation of multiple product using different heating system but utilizing the same vacuum impeller system.
  • the air flowing over the heating elements 109 is heated and exits the heating chamber at the mixing tip 112 , shown by arrow E. Outside air is drawn into the unit 101 at hair inlet 111 , shown by arrow F.
  • FIGS. 2 and 3 show the hair inlet 111 and mixing tip 112 of the first embodiment.
  • the hair inlet 111 is cone shaped in the depicted embodiment to provide smooth gathering of the hair and to utilize increasing the speed of the air flow caused by the narrowing of the flow path created by the cone and an intake channel to provide maximum air velocity at the point the hair and air is drawn into the styling chamber.
  • the hair inlet 111 could also be pyramidal shaped or other similar shapes. Heated air flows from the mixing tip 112 into the cone through holes 113 when heating elements 109 are in use. Holes 113 are evenly spaced around the cone in the depicted embodiment, but this is not required. There could be just 2 or 3 narrow slots, or 4-6 holes spaced around the cone.
  • the holes 113 can also be located a number of different positions in the depth of the cone.
  • the holes 113 and the configuration of the cone shape of the hair inlet allow the force of the air entering the styling chamber to smoothly pull a hair strand H to be styled into the styling chamber and around the styling form 107 , as seen in FIG. 4 .
  • the mixing tip will be discussed in greater detail below.
  • the hair strand H can be either wet or dry.
  • the air temperature in the styling chamber is between 140 to 300 degrees F. during operation.
  • the hair strand H is drawn into the styling chamber 101 and held there with the heat on for about 45 to 60 seconds. The heat is then turned off, but not the airflow for another 15 to 20 seconds. This holds the curl in the styling chamber at a reduced temperature and helps to set the curl.
  • another embodiment of the hair styling device 200 has a body portion 210 and a handle portion 202 .
  • the body portion 210 has a hollow main styling chamber 201 and air channel 206 that runs roughly parallel to the styling chamber 201 for at least a portion of the length of the styling chamber, 201 .
  • the air channel 206 has a bypass air heating element 209 in the depicted embodiment. Some embodiments will not have the air heating element and the air will be not be actively heated in the air channel 206 . Of course, some heating will occur due to friction.
  • the length of the main styling chamber 201 will depend on the length of hair to be styled and the desired total weight of the device.
  • the length that is comfortable for most users to hold.
  • at least a portion of the walls of the styling chamber 201 are transparent or translucent. This is not required for function, but is a user convenience feature.
  • the air channel 206 in the depicted embodiment is a similar length to the styling chamber, but this is not required, or even particularly likely on versions for longer hair.
  • the air channel could also be located around the hair inlet 211 .
  • the body 210 is attached to the handle 202 at each end in this embodiment.
  • a vacuum impeller 203 is powered by a motor 204 mounted in a fan chamber 205 to produce the air flow.
  • Other means of producing an air flow could be uses as well, including fans, propellers or other known means. No limitation is intended or should be inferred.
  • the fan chamber 205 is aerodynamically connected to the main styling chamber 201 and to the air channel 206 .
  • the styling chamber 201 has a styling form 207 , which in the depicted embodiment is a spiral for forming spiral curls. It is not necessary for the operation of the device to have the style form 207 in the styling chamber 201 .
  • the style form 209 has a heated core 208 in the depicted embodiment. In some embodiments the style form 209 may not be heated. Any given embodiment may have the heated core 208 or the air heating element 209 only or may have both the heated core 208 and the air heating element 209 . The choice will depend on a variety of design considerations, including price point of the final product, amount of hair to be styled at a time and the size and length of the style form.
  • the air flow in this embodiment is substantially similar to the airflow of the first embodiment as shown in FIGS. 6 and 7 .
  • the impeller 203 creates an air flow when powered by motor 204 .
  • the air is pulled into impeller 203 as shown by arrow G.
  • Outside air is drawn into the unit 201 at hair inlet 211 in first air flow, shown by arrow L.
  • the mixing tip 212 and the hair inlet 211 are both contained in a removable inlet cap 220 .
  • the air leaving the impeller is split into two air streams; one is exhausted out of the styling device, shown by arrows I at two sets of exhaust vents.
  • the first set of exhaust vents 230 shown in FIG. 6 This first set of vents is radially located around the body 210 behind the fan chamber 205 as shown in FIG. 7 .
  • the other set of exhaust vents 231 is located around the power cord 232 .
  • the rest of air stream flows into the air channel 206 and over heating elements 209 , shown by arrow J forming the second air flow.
  • the air flowing over the heating elements 209 is heated and exits the heating chamber at the mixing tip 212 , shown by arrow K when the heating element is present. When the heating element is not present the air flows through the air channel 206 to the mixing tip.
  • FIG. 7 shows the air flow through the mixing tip 212 into the styling chamber 201 and the rest of the device.
  • the hair inlet 211 is cone in the depicted embodiment to provide smooth gathering of the hair and to utilize increasing the speed of the air flow caused by the narrowing of the flow path created by the cone and an intake channel to provide maximum air velocity at the point the hair and air is drawn into the styling chamber 220 .
  • the hair inlet 211 could also be pyramidal shaped or other similar shapes that smoothly narrow towards the intake channel.
  • a second air flow, shown by arrow K, from the air channel 206 is combined and entrained with the first air flow L in the mixing tip into combined air flow M that flows into intake channel 220 .
  • the air flow in the intake channel 220 must be fast enough to suction the hair into the device and down into the styling chamber 201 . It is believed that the Venturi effect created by the cone and the intake channel 220 such that the mouth of the intake channel is the point of greatest air flow velocity and thus greatest suction.
  • the mixing tip 211 also ensures that when heating elements are used the heated air in the second air flow is thoroughly mixed with the incoming air of the first air flow to reduce or eliminate hot spots or uneven heating of the hair strand.
  • the mixing tip 211 creates a stable, efficient air flow despite the mixing of the air flows, allowing good suction and good results with hair styling. As seen in FIG. 8 , the holes 213 in the mixing tip 211 do not need to be evenly sized or spaced, although the holes 213 do need to be surrounding the intake channel 220 .
  • the style form 209 can be removed and changed for a different shaped style form.
  • a large number of possible shapes of the styling form could be used with the present device.
  • the style forms 209 have two mechanical means to secure them into the hair styling device 200 ; a latch at the base and the air intake cap 220 on the end of the styling chamber 201 .
  • Each style form 207 can have visual and physical guides to aid in alignment.
  • the user will remove the air intake cap 220 as seen in FIGS. 10 and 11 .
  • the air intake cap 220 is retained in opening 223 by compressible tabs 221 that grip ridges 222 on the cap. Other known means of holding the air intake cap 220 in place would function as well.
  • FIGS. 12 and 13 are perspective view of back end the style form 207 connection piece 240 that connects the style form 207 , and thereby the styling chamber 201 , to the fan chamber 205 .
  • the second end 225 of the style form 207 a power connection member 226 extending from the end.
  • the power connection member 226 has a filter frame 250 with a filter 251 mounted around it.
  • the filter 251 and the frame 250 form a disk that seals the bottom of the style form 207 to the connection piece and prevents hair or other materials from being pulled into the impeller.
  • a connection member retainer 227 with a locking tab 227 is mounted around the connection member and between the style form 207 and the filter frame 250 .
  • Locking tab 228 extends through filter frame 250 and extends substantially parallel to the connection member 226 .
  • connection member is inserted in to power connection jack 241 and the locking tab 228 is inserted through slot 242 .
  • the locking tab 228 extends through slot 242 .
  • the filter frame 250 is now against the connection piece 240 .
  • the locking tab 228 has projection 229 which engages with the filter frame 250 when the style form 207 is rotated, which locks the style form 207 in place.
  • the cap 220 is then placed over the end of the styling chamber 201 further locking it in to place.
  • Other possible attachment mechanisms are possible as well, and no limitation should be inferred on the exact attachment mechanism of the style form 207 .
  • the style chamber and style form could be a single integrated unit that is changed out completely as a unit when a different style is desired.
  • FIGS. 17 through 20 show four possible configurations of style forms. Additionally, the form 209 and styling chamber 2011 have a shallow draft of approximately 3 ⁇ 4 to 1 degree. This achieves several things, including preventing scratches in the styling chamber from pulling style forms in and out, ensuring a better seal between the form and the chamber and preventing improper insertion of style forms.
  • the hair styling device 200 has two sets of controls; a variable control for heat level and on-off controls for suction and heat. This allows the user to set the amount of heat and to turn off the heat when desired; separate from the suction that creates the air flow.
  • the “master” control is the suction on-off. This will be located in a convenient location near the thumb or index finger. Unless the suction control is on, nothing else on the hair styling device will work and all heating systems will be locked out. This is a safety feature to prevent overheating.
  • the heat on-off will control heat to the system. With the suction running, the user will engage the heat. If the user wished to cool the hair to set a style, they would toggle the heat and shut off one or both of the heating elements, depending on the embodiment. This control will be located for use by the index finger and will be designed and placed to avoid confusion with suction on-off.
  • the user will have dual heat controls allowing the user to set the heat generated by each heating element independently.
  • Additional features could be added to the hair styling device, such as ionic generators, including tourmaline crystals, could be added to the device to allow the user to control the buildup of positive ions caused by the heating of the air flow.
  • ionic generators including tourmaline crystals
  • Silver ion sanitizing methods could also be used as well in the device.

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  • Cleaning And Drying Hair (AREA)
  • Dry Shavers And Clippers (AREA)
US13/806,574 2011-07-26 2012-07-26 Hair styling device Abandoned US20130233336A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/806,574 US20130233336A1 (en) 2011-07-26 2012-07-26 Hair styling device

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161511778P 2011-07-26 2011-07-26
US201161558385P 2011-11-10 2011-11-10
US13/806,574 US20130233336A1 (en) 2011-07-26 2012-07-26 Hair styling device
PCT/US2012/048411 WO2013016583A1 (fr) 2011-07-26 2012-07-26 Dispositif de coiffage

Publications (1)

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US20130233336A1 true US20130233336A1 (en) 2013-09-12

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US13/806,574 Abandoned US20130233336A1 (en) 2011-07-26 2012-07-26 Hair styling device

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US (1) US20130233336A1 (fr)
EP (1) EP2611329B1 (fr)
JP (1) JP2014521444A (fr)
CN (1) CN103889264A (fr)
AU (1) AU2012286763A1 (fr)
CA (1) CA2858058A1 (fr)
RU (1) RU2014122262A (fr)
TW (1) TW201304708A (fr)
WO (1) WO2013016583A1 (fr)

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US20150075551A1 (en) * 2013-09-17 2015-03-19 Trade Box, Llc Hair styling device with grip-tip
US20150114425A1 (en) * 2013-10-28 2015-04-30 Chang Su Park Rotational hair styling device for easily making spiral curls
USD732738S1 (en) 2014-06-13 2015-06-23 Trade Box, Llc Automatic hair styling device
US20150189965A1 (en) * 2014-01-06 2015-07-09 Ever Bridge International Co., Ltd. Electro-heating hair curling apparatus
USD735410S1 (en) 2014-11-20 2015-07-28 Trade Box, Llc Automatic hair styling device
USD743624S1 (en) 2013-11-21 2015-11-17 Trade Box, Llc Hair curler
WO2016090056A1 (fr) * 2014-12-02 2016-06-09 RevAir, LLC Systèmes et procédés assistés par dépression permettant de soigner les cheveux
JP5963067B1 (ja) * 2015-07-08 2016-08-03 亜聖 須田 パーマネントシステム
USD767204S1 (en) * 2015-08-30 2016-09-20 Helen Of Troy Limited Styling iron
JP6021093B1 (ja) * 2016-04-13 2016-11-02 亜聖 須田 パーマネントシステム
USD788979S1 (en) * 2015-07-10 2017-06-06 Jennifer Donnellan Angled hair straightener
US20180014620A1 (en) * 2016-07-13 2018-01-18 Ohgi Technological Creation Co., Ltd. Carbon formed body, dryer, and nozzle
US11653737B1 (en) 2021-11-12 2023-05-23 Sharkninja Operating Llc Hair care appliance
US11871828B2 (en) 2016-03-24 2024-01-16 Dyson Technology Limited Attachment for a handheld appliance
USD1021238S1 (en) 2022-06-02 2024-04-02 Sharkninja Operating Llc Hair care appliance

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WO2014064520A1 (fr) * 2012-10-22 2014-05-01 Wise Sun International Ltd Dispositif de coiffure
ES2727383T3 (es) * 2014-06-20 2019-10-15 Conair Aparato de peinado
FR3039753B1 (fr) * 2015-08-07 2017-09-01 Seb Sa Appareil de coiffure pour le bouclage des cheveux avec un mandrin et un enrouleur inclines
CN109674174A (zh) * 2019-01-14 2019-04-26 安徽冠东电子科技有限公司 一种吹风卷发双用装置
CN110051100B (zh) * 2019-05-13 2022-04-01 浙江超人科技股份有限公司 卷发吹风机
CN111789370B (zh) * 2020-06-19 2023-03-28 安徽医科大学 一种用于接发的头发拾取装置
US11865551B2 (en) * 2020-12-18 2024-01-09 Rainlons Corp. Methods and systems for negative ion-based pollution reduction

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EP2611329B1 (fr) 2014-08-27
EP2611329A1 (fr) 2013-07-10
CA2858058A1 (fr) 2013-01-31
TW201304708A (zh) 2013-02-01
CN103889264A (zh) 2014-06-25
JP2014521444A (ja) 2014-08-28
WO2013016583A1 (fr) 2013-01-31
RU2014122262A (ru) 2015-12-10
AU2012286763A1 (en) 2013-03-07

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