Brush Applicator Patents (Class 401/129)
  • Patent number: 5328282
    Abstract: The present invention provides a combined package comprising a container and a mascara applicator. The applicator includes a hollow shaft having a longitudinal axis extending from the handle. A rod having a brush affixed at one end reciprocates within the hollow shaft. The rod has a first position and a second position such that when the handle of the applicator is secured to the container the rod reciprocates to the first position extending the hinge beyond the hollow shaft such that the brush is substantially non-aligned with the longitudinal axis of the hollow shaft. Upon removal of the applicator from the container the rod reciprocates to the second position causing the hinge to retract within the hollow shaft, thereby substantially aligning the brush with the longitudinal axis of the hollow shaft. This combined package allows the user to stir the product within the container when both attaching and removing the applicator to and from the container.
    Type: Grant
    Filed: January 21, 1993
    Date of Patent: July 12, 1994
    Assignee: The Procter & Gamble Company
    Inventors: Jacqueline W. Charrier, Mark P. McNally
  • Patent number: 5324128
    Abstract: The applicator assembly (1) is characterised in that the bottle (3) comprises a case supplied by capillary slots (11, 12). In order to obtain good impregnation, the case (10) has an internal shape (25) similar to that of the applicator end piece (6). The stem (7) comprises a shoulder (8) which bears against a sealing seat (9). A locking device (17, 15) is provided in the next and in the stem in order to keep the shoulder (8) in bearing contact against the seat (9). The applicator and the bottle are provided with a system having corresponding undulations (16) so that opening is effected gradually by rotating the cap (5) slightly about its axis.
    Type: Grant
    Filed: April 13, 1993
    Date of Patent: June 28, 1994
    Assignee: L'Oreal
    Inventor: Jean-Louis H. Gueret
  • Patent number: 5316399
    Abstract: An applicator element and a cap are adapted to be mounted on a neck provided on an upper part of a container. The cap is mounted on the neck by a capsule carrying the applicator element and capable of directly ensuring closure of the container by the cooperation of a first screw thread provided on an inner surface of the capsule with a corresponding second screw thread provided externally on the neck of the container. The capsule also carries a seal adapted to cooperate with an edge of the neck when the capsule is placed on the container in the closed position. The cap is mounted on the capsule and connected to the capsule by a screw-type connection in the same direction as that of the first and second threads. The connection between the cap and the capsule offers less resistance than that between the capsule and the neck of the container.
    Type: Grant
    Filed: March 29, 1993
    Date of Patent: May 31, 1994
    Assignee: L'Oreal
    Inventor: Gerard Joulia
  • Patent number: 5309929
    Abstract: An eyelash mascara applicator wand includes a first rod and a bristle-carrying second rod extending transversely relative to the first rod. The rods are joined at a location spaced from both ends of the second rod. Bristles are located on both sides of that junction. The second rod is curved within a plane oriented perpendicular to a plane containing the first rod. The first rod comprises inner and outer sections oriented at a right angle to one another. Alternatively, the first rod could be curved.
    Type: Grant
    Filed: May 14, 1993
    Date of Patent: May 10, 1994
    Inventor: Charlotte Toll
  • Patent number: 5251752
    Abstract: The disclosed invention uses an open-top vessel for supporting a water rinsed razor and its blade, the vessel being filled with mineral oil to a level above the blade. Different mechanisms are used for holding the razor and for moving the submerged razor and mineral oil relative to one another. One mechanism comprises mechanically gripping the razor and moving it through the mineral oil contained within the vessel. Another mechanism comprises moving the mineral oil, by pumping it or vibrating it, relative the razor. The disclosed invention also uses a portable storage vessel having a brush bristle outlet for the mineral oil, and brushing the mineral oil onto the blade manually. In using all such mechanisms, the razor blade is effectively coated with the mineral oil to isolate it from the atmospheric air and thereby protect it from dulling caused by corrosion.
    Type: Grant
    Filed: April 12, 1991
    Date of Patent: October 12, 1993
    Assignee: Anshal, Inc.
    Inventor: Ahnal A. Purohit
  • Patent number: 5247951
    Abstract: A cosmetic liquid applicator having a tubular shaft, a rotary knob at a rear end of the shaft and a piston axially slidable in the shaft upon rotation of the rotary knob. A nib, mounting to a forward end of the tubular shaft, has a passage communicating with a liquid chamber. A plurality of radially extending pojections are provided so that they are gradually reduced in diameter in the forward direction. A discharge hole is communicated with the passage, and a slot extends forwardly and rearwardly from the discharge hole in opposite directions of and transverse to the projections.
    Type: Grant
    Filed: September 1, 1992
    Date of Patent: September 28, 1993
    Assignee: Ohto Kabushiki Kaisha
    Inventors: Takao Machida, Satoru Takada, Kiyoaki Suzuki
  • Patent number: 5226744
    Abstract: A cosmetic container is provided with at least two ribs along its inner walls that extend inwardly so that an applicator such as a mascara brush contacts the ribs. This divides the container into at least two chambers defined by the rib and brush. Unscrewing the container cap causes agitation, mixing and stirring of the cosmetic product in the chambers by the flexing snapping action of the applicator brush against the ribs stirring up the product contained in the chambers. This provides an improved cosmetic product that has a consistent viscosity and color so that it can be applied more uniformly.
    Type: Grant
    Filed: December 7, 1992
    Date of Patent: July 13, 1993
    Assignee: Risdon Corporation
    Inventor: Walter K. Kemmerer
  • Patent number: 5224787
    Abstract: A cosmetics applicator comprises a rod having a threaded portion on the distal end of the rod, and characterized by a plurality of feed channels extending along the length of the rod and transected the threads. The space between the transecting threads and the portion of the feed channel lying below the depth of the threads carries an additional reservoir of cosmetics, and comb points are formed at the tips of the transecting threads for better separating eyelashes. The threaded cosmetics applicator with feed channels is particularly well adapted for applying mid-weight thixotropic mascaras to eyelashes.
    Type: Grant
    Filed: May 5, 1992
    Date of Patent: July 6, 1993
    Assignee: The Bridgeport Metal Goods Manufacturing Co.
    Inventor: Martin M. Vasas
  • Patent number: 5192153
    Abstract: An applicator assembly includes a container for a pasty cosmetic product, the container having a neck, a cap provided with threads for attachment to the neck, the cap carries a rod at the end of which there is provided an applicator element; container has a rotatably mounted stirring element and a driver for rotating the stirring element as the rod to which the stirring element is releasibly connected is withdrawn or inserted into the container; the stirring element has lateral extensions for stirring the product in the container.
    Type: Grant
    Filed: June 10, 1991
    Date of Patent: March 9, 1993
    Assignee: L'Oreal
    Inventor: Jean-Louis H. Gueret
  • Patent number: 5190389
    Abstract: A cosmetics container includes a bottle for holding liquid cosmetics and a cap having extending therefrom a rod and applicator brush for applying the cosmetics. The rod and applicator brush are inserted into the bottle through a resilient wiper comprising a tubular sleeve and an apertured wiper diaphragm. The wiper is mounted in the neck of the bottle by means of a wiper mounting ring, which receives and holds the wiper and snap-fits into the bottle neck. The size of the wiper mounting ring may be varied to fit into various size bottle necks without altering the wiper/applicator/cosmetics combination. The wiper and wiper mounting ring are assembled together prior to insertion into the bottle, so that they can be inspected prior to final assembly.
    Type: Grant
    Filed: December 23, 1991
    Date of Patent: March 2, 1993
    Assignee: The Bridgeport Metal Goods Manufacturing Co.
    Inventor: Martin M. Vasas
  • Patent number: 5188472
    Abstract: The invention is an improved shoe care kit that simplifies the process of shoe polishing by virtue of consolidating conventional shoe shine components such as a brush applicator and/or polishing cloth into a convenient compact storage container. The shoe care kit is designed to be used in conjunction with a commercially produced shoe polish container by clamping the shoe care kit onto the polish container's lid to form an integral kit with the polish container. In the storage mode, the kit is an attractive compact unit and its own traveling or storage case ready to be used by the conventional shoe polishing method.
    Type: Grant
    Filed: September 5, 1991
    Date of Patent: February 23, 1993
    Inventor: Albert J. Sgro
  • Patent number: 5180241
    Abstract: A container for a thixotropic product includes a cap and a rod connected to the cap at one end thereof and having a brush at the opposite end which when the cap is attached to the container extends into the container through an orifice, the edge of which forms a wiping zone; an insertion channel is disposed at the entrance to the container and a helical spring is fixed on the interior of the insertion channel with the axis of the spring to substantially coinciding with the axis of the wiping zone with the spring being situated at least in the vicinity of a wiper with the inner diameter of the wiper being less than the largest diameter of the brush; when the brush passes into the interior of the spring while filled with the product, it is unloaded and reloaded as it passes over the turns of the spring which results in strirring of the product thereby breaking the thixotropy of the product.
    Type: Grant
    Filed: October 24, 1991
    Date of Patent: January 19, 1993
    Assignee: L'Oreal
    Inventor: Jean-Louis H. Gueret
  • Patent number: 5172992
    Abstract: A mascara container is provided with a stirrer comprising an oblong frame having side elements spaced inward from the container wall. The spacing permits working of the fluid adjacent the stirrer blades against the stationary fluid adhering to the wall of the container, such working and related shear makes the fluid less viscous so that it flows downward in the container.
    Type: Grant
    Filed: March 9, 1992
    Date of Patent: December 22, 1992
    Assignee: Risdon Corporation
    Inventor: Walter T. Ackermann
  • Patent number: 5159736
    Abstract: A brush construction which includes a brush handle having a hollowed end portion for receiving a tuft of bristles. The tuft of bristles are reversely folded about a plastic filament, and the filament reversely folded whereby the free ends of the plastic filament and the associated tuft of bristles form a bundle which, when inserted into the hollow end portion of the handle is positively retained therein by the inherent resiliency of the bundle. To more securely retain the tuft of bristles to the handle, the handle may be made of plastic whereby the plastic filament can be sonically welded or fused to the plastic brush handle.
    Type: Grant
    Filed: June 17, 1991
    Date of Patent: November 3, 1992
    Assignee: Andor Brush Company
    Inventor: Robert L. Newell
  • Patent number: 5141347
    Abstract: The invention relates to a reservoir for cosmetics, in particular a mascara unit, comprising a main body of a comparatively soft plastic material, with a threaded neck, on which a screw cap can be screwed, with at least one stop shoulder and at least one return stop in the form of a locking arrangement being provided at the foot of the threaded neck at the shoulder of the reservoir to achieve a defined end position of the screw cap. In order to overcome the wear problems with such soft plastic material which are encountered by known devices, it is provided that an attachment of a comparatively hard material is arranged on the reservoir at the foot of the threaded neck, on which attachment the stop shoulder and the return stop are formed.
    Type: Grant
    Filed: December 21, 1990
    Date of Patent: August 25, 1992
    Assignee: Georg Karl Geka-Brush GmbH
    Inventor: Holger Fitjer
  • Patent number: 5137387
    Abstract: An improved cosmetic package, particularly for eye make-up such as mascara, comprising a container, a cap having an applicator extendable into the container and a wiping body within the neck of the container. The package is particularly suited for applicators having an irregular cross-section and provides for threaded cooperation between the cap and container by a construction wherein the cap and applicator are relatively rotatable about their common longitudinal axis. An alternative construction provides for the applicator to be fixed within the cap and the wiping body to be relatively rotatable with the container about their common longitudinal axis. These constructions allow applicators with irregular cross-sections to be used in containers where the cap and container attach by means of cooperating threads.
    Type: Grant
    Filed: June 11, 1991
    Date of Patent: August 11, 1992
    Assignee: Maybe Holding Co., Inc.
    Inventors: Richard L. Byrd, John M. B. Ford
  • Patent number: 5121763
    Abstract: A cosmetic application device having a applicator and cover means adapted to selectively vary the length of the applicator. The application device may be used for various cosmetics, including mascara, lipstick, eye liner, eye shadow, foundation, and blusher.
    Type: Grant
    Filed: December 11, 1990
    Date of Patent: June 16, 1992
    Assignee: Maybe Holding Company
    Inventor: Ted Kingsford
  • Patent number: 5116154
    Abstract: A spring-loaded bottle cap/applicator apparatus for enabling the contents at the very most bottom portion of a container such as a nail polish bottle to be reached by a brush of the apparatus. A cap assembly, a brush member, and a coil spring are disposed within the cap assembly to bias the brush member outwardly relative to the upper cap member when said cap assembly is not threadably engaged with a threaded neck portion of the container. An outwardly protruding shoulder portion disposed on a base portion of the brush member limits the outward travel of the brush member and holds the brush member captively within the cap assembly.
    Type: Grant
    Filed: June 6, 1991
    Date of Patent: May 26, 1992
    Inventor: Gary E. Fulkerson
  • Patent number: 5109979
    Abstract: A method of manufacturing a moulded container (1) having an applicator handle (6) associated with it comprises moulding as a one piece unit the container (1) an applicator handle (6) and a frangible moulded connection (8) directly between the container (1) and the applicator handle (6).
    Type: Grant
    Filed: February 19, 1991
    Date of Patent: May 5, 1992
    Assignee: Innovation Services Limited
    Inventor: Rodney D. Cole
  • Patent number: 5107870
    Abstract: The invention provides a novel method for evenly applying cosmetics, especially mascara, to an applicator brush and to the eyelashes. A cosmetic applicator formed with an applicator brush is removed from a container holding the cosmetic in a manner such that the applicator brush rubs against an applicator brush belonging to another applicator, thereby cleaning the brush to remove loose particles of the cosmetic and also causing cosmetic in the vicinity of the rubbing brushes to mix. This mixing action tends to thin ends of the cylindrical container and wherein the eyelash brushes of each of the cosmetic applicators are positioned along substantially the same longitudinal axis when the cap means of both cosmetic applicators are capped onto the container.
    Type: Grant
    Filed: September 16, 1990
    Date of Patent: April 28, 1992
    Assignee: Elizabeth Arden Co., division of Conopco, Inc.
    Inventors: Marlene Beck, Martin M. Vasas
  • Patent number: 5102250
    Abstract: The make-up unit (1) comprises a container (3) for the fluid product (M) and a cap (2) bearing a stick (4) provided with an application organ (5) which plunges into the fluid product (M) when the unit (1) is in closed position. The container (3) contains a retention member (10) which is in contact with the fluid product (M) and contains a cosmetically acceptable dissolvent capable of fluidifying said fluid product (M). The retention member (10) releases the cosmetically acceptable dissolvent during the storage in order to re-fluidity the product (M) as it dries.
    Type: Grant
    Filed: June 15, 1990
    Date of Patent: April 7, 1992
    Assignee: L'Oreal
    Inventor: Jean-Louis Gueret
  • Patent number: 5096320
    Abstract: An apparatus wherein a fluid container mounts a threadedly removable cap, the threadedly removable cap including an internally threaded bottom well for securement to the container, with an upper cap bore mounting a plunger therewithin, the plunger coaxially aligned with the cap and container and mounting a brush rod and brush. The brush is in contact with a floor of the container in a second position displaced from a first position to permit the brush to project interiorly of the container for access to fluid on the floor of the container.
    Type: Grant
    Filed: November 13, 1990
    Date of Patent: March 17, 1992
    Inventors: Tonya K. Norman, Jackie L. Norman, Jr.
  • Patent number: 5096319
    Abstract: An applicator set is proposed in the form of a fountain pen, including a solid cake of mascara and a distributor element (brush or pen). This set includes a tubular body (1) and a cap (2) carrying the distributor element (3) at the end of a rod (31); the tubular body (1) contains a cake of mascara (7) hollowed out at least partially to permit filling of the distributor element (3), and the applicator set also includes a reservoir that contains a liquid serving to moisten the distributor element (3). The reservoir (4) and the distributor element (3) are associated in such a manner that at the moment of use, this element (3) is moistened by the liquid.
    Type: Grant
    Filed: October 1, 1990
    Date of Patent: March 17, 1992
    Assignee: L'Oreal
    Inventor: Jean-Louis Gueret
  • Patent number: 5074693
    Abstract: A makeup liquid container with an applicator includes: a container body 1 having a barrel portion 8 and an open neck portion 6; a cap 4 designed to be screwed to the open neck portion 6 of the container body 1; a squeezing sleeve 3 fitted in the open neck portion 6 of the container body 1; and an applicator shaft 5 extended downward from the cap 4 into the container body 1 through the squeezing sleeve 3. A stirrer 9,91 is rotatably disposed in the barrel portion 8 in sliding contact with the inner surface of the barrel portion 8. An engaging device provides a driving connection between the cap 4 and the stirrer 9,91 in such a manner that the stirrer 9,91 is rotated when the cap 4 is rotated in the screwing and/or unscrewing direction and that the driving connection between the cap 4 and the stirrer 9,91 is dismissed when the applicator shaft 5 is extracted from the container body 1.
    Type: Grant
    Filed: October 30, 1990
    Date of Patent: December 24, 1991
    Assignee: Yoshino Kogyosho Co., Ltd.
    Inventors: Shigeo Iizuka, Hiroyuki Nakamura, Takao Kishi, Syuzo Endo
  • Patent number: 5071277
    Abstract: A container and a cooperating cap, applicator and assembly for use in storing, retrieving, and in applying a fluid-like cosmetic material, and for other uses. The container is characterized in that it is conveniently positioned to assume each of two different, physically-stable, orientational attitudes or modes. In a first mode, the container stands upright, in a conventional manner. In its second mode, the container assumes a tilted or angular position so that the wand-manipulated applicator may conveniently be withdrawn and reinserted at a comfortable, corresponding use angle. Any need to exercise an inherently more awkward straight-up manipulation of the wand is obviated. The duo-stable capability feature is imparted to the container by providing a container base or floor with two distinct sectors which are angled with respect to one another.
    Type: Grant
    Filed: July 11, 1990
    Date of Patent: December 10, 1991
    Assignee: W. Braun Company
    Inventor: Morris Braun
  • Patent number: 5063947
    Abstract: The brush (1) comprises a multiplicity of bristles (2) mounted on a core (3) and oriented transversely relative to this core. At least some of the ends (5) of the bristles (2) of the brush, furthest from the core (3), are shredded and have small hooks (6). These shredded ends (5) may be obtained by rotary grinding using a grinding wheel (8).
    Type: Grant
    Filed: January 24, 1991
    Date of Patent: November 12, 1991
    Assignee: L'Oreal
    Inventor: Jean-Louis Gueret
  • Patent number: 5054946
    Abstract: The applicator device comprises an envelope with an opened base and a top formed with a neck and a squeezing member. The envelope is closed by a foot which is part of a container which is engaged and tightly fixed inside the envelope. The neck of the envelope receives a cap forming a stem prolongated by an applicator for a cosmetics product contained in the container.
    Type: Grant
    Filed: December 12, 1988
    Date of Patent: October 8, 1991
    Assignee: Societe de Conseils et d'Etudes des Emballages Scee
    Inventor: Simone Morel
  • Patent number: 5052839
    Abstract: A mascara applicator is described which comprises a reservoir for mascara containing dual side-by-side openings for the mascara and a handle integrally connected to two substantially straight application brushes which are adapted to be placed in the openings to receive mascara on the brushes, the handle having means to sealingly engage the reservoir.
    Type: Grant
    Filed: January 29, 1988
    Date of Patent: October 1, 1991
    Inventor: Edwin R. Pettengill
  • Patent number: 5040914
    Abstract: In a device to apply cosmetic materials such as powders, pastes or similar substances by means of an applicator which is held against the surface of the cosmetic material in a storage chamber by spring pressure, it is envisioned that, in order to ensure a reliable and induced transfer of the cosmetic material to the applicator when the two housing parts are pulled apart, the pencil-like device be simple in construction, that the applicator (8) for the cosmetic material (19) be rotatably mounted within the respective housing part (1), and that, under the force of the spring (16) when the two housing parts (1 and/or 2) are separated, the rotatably mounted applicator (8) is revolved relative to the fixed storage chamber (18), while maintaining the surface contact between the applicator (8) and the cosmetic material (19) in the storage chamber (18).
    Type: Grant
    Filed: February 12, 1990
    Date of Patent: August 20, 1991
    Assignee: Georg Karl Geka-Brush GmbH
    Inventor: Holger Fitjer
  • Patent number: 5022559
    Abstract: An apparatus for dispensing liquids or viscous fluids, especially ABS and PVC type cement, includes an upwardly opening container having a large externally threaded mouth that communicates with an interior of the container. A downwardly converging well is positioned in the mouth and has a hole extending through a lower end thereof so that the well communicates with the interior of the container. The well acts as a funnel when the container is filled. An elongated brush or other applicator member is adapted to be inserted through the hole in the well and has an upper handle portion, a lower applicator and an intermediate enlarged intermediate portion that engages the portion of the well defining the hole to cover the same. An internally threaded cap screws over the mouth of the container and has a large central opening that communicates with the well.
    Type: Grant
    Filed: February 20, 1990
    Date of Patent: June 11, 1991
    Inventor: Duane R. Condon
  • Patent number: 5020551
    Abstract: The brush (1) comprises a multiplicity of bristles (2) mounted on a core (3) and oriented transversely relative to this core. At least some of the ends (5) of the bristles (2) of the brush, furthest from the core (3), are shredded and have small hooks (6). These shredded ends (5) may be obtained by rotary grinding using a grinding wheel (8).
    Type: Grant
    Filed: October 5, 1989
    Date of Patent: June 4, 1991
    Assignee: L'Oreal
    Inventor: Jean-Louis Guerret
  • Patent number: 5002415
    Abstract: An applicator set is proposed in the form of a fountain pen, including a solid cake of mascara and a distributor element (brush or pen). This set includes a tubular body (1) and a cap (2) carrying the distributor element (3) at the end of a rod (31); the tubular body (1) contains a cake of mascara (7) hollowed out at least partially to permit filling of the distributor element (3), and the applicator set also includes a reservoir that contains a liquid serving to moisten the distributor element (3). The reservoir (4) and the distributor element (3) are associated in such a manner that at the moment of use, this element (3) is moistened by the liquid.
    Type: Grant
    Filed: June 30, 1989
    Date of Patent: March 26, 1991
    Assignee: L'Oreal
    Inventor: Jean-Louis Gueret
  • Patent number: 4993440
    Abstract: This brush is constituted in the conventional manner by an elongate central core around which there are implanted substantially radially disposed bristles (3) which are regularly distributed. According to the invention, the bristles (3) have at their surface at least partly, preferably all, at least one capillary channel (8) which is advantageously rectilinear, extending substantially from their base as far as their tip. In particular, a cruciform cross section is chosen, as represented below. The capillary channels constitute regularly disposed locations for mascara reserves and allowing on application a fast and efficient transfer of the mascara to the eyelashes with a view to a homogeneous make up.
    Type: Grant
    Filed: July 27, 1989
    Date of Patent: February 19, 1991
    Assignee: L'Oreal
    Inventor: Jean-Louis Gueret
  • Patent number: 4990014
    Abstract: A closure assembly to be removably attached across the open neck of a container that contains a supply of fluid. The closure assembly includes an elongated stem which extends into the container and an applicator brush which is attached to the stem so that the fluid within the container may be easily accessed. The closure assembly also includes a cap portion which can be manually rotated so as to impart a corresponding rotation to and axial (i.e. linear) displacement of the stem, whereby to cause the applicator brush to be easily and efficiently lowered into the container in the event of a short fluid supply.
    Type: Grant
    Filed: June 25, 1990
    Date of Patent: February 5, 1991
    Inventor: Richard K. O'Neill
  • Patent number: 4984920
    Abstract: A closure assembly having an axially movable liquid dispenser comprises a hollow sleeve open at one end and mounted at its other end to a container of liquid to be dispensed, a liquid dispenser adjuster cap mounted without axial movement on such one end for rotation about a central axis of the sleeve, the dispenser comprising a stem mounted for axial movement inwardly and outwardly of the sleeve, a container seal mounted on the sleeve in engagement with the stem to prevent stem rotation upon axial movement, and the stem threadedly engaging an internally threaded tube fixedly mounted on the cap to effect axial movement upon cap rotation.
    Type: Grant
    Filed: July 19, 1989
    Date of Patent: January 15, 1991
    Assignee: Calmar, Inc.
    Inventor: R. Kevin O'Neill
  • Patent number: 4984918
    Abstract: A makeup liquid container with an applicator includes: a container body 1 having a barrel portion 8 and an open neck portion 6; a cap 4 designed to be screwed to the open neck portion 6 of the container body 1; a squeezing sleeve 3 fitted in the open neck portion 6 of the container body 1; and an applicator shaft 5 extended downward from the cap 4 into the container body 1 through the squeezing sleeve 3. A stirrer 9,91 is rotatably disposed in the barrel portion 8 in sliding contact with the inner surface of the barrel portion 8. An engaging device provides a driving connection between the cap 4 and the stirrer 9, 91 in such a manner that the stirrer 9, 91 is rotated when the cap 4 is rotated in the screwing and/or unscrewing direction and that the driving connection between the cap 4 and the stirrer 9,91 is dismissed whtn the applicator shaft 5 is extracted from the container body 1.
    Type: Grant
    Filed: December 13, 1988
    Date of Patent: January 15, 1991
    Assignee: Yoshino Kogyosho Co., Ltd.
    Inventors: Shigeo Iizuka, Hiroyuki Nakamura, Takao Kishi, Syuzo Endo
  • Patent number: 4978242
    Abstract: A brush tip of a liquid applicator is provided with a predetermined thickness flange at its rear end, which flange is provided with a plurality a multiplicity of predetermined length projections at its rear surface, which projections are easily elastically deformable and disposed in a position opposite to that of a fibrous part of the brush tip. A method for producing such bruch tip of the liquid applicator is characterized by the use of a heating platen provided with a plurality of small holes at its front surface, in which small holes is inserted a part of a rear end portion of the brush tip and metled to form a plurality of projections while the remaining rear end portion of the brush tip is melted to form a flange.
    Type: Grant
    Filed: May 9, 1989
    Date of Patent: December 18, 1990
    Assignee: Mitsubishi Pencil Co., Ltd.
    Inventor: Yoshiomi Konose
  • Patent number: 4974612
    Abstract: A brush (1) includes a multitude of bristles (8) wedged in the spirals of at least two branches (9, 10) of a helically twisted metal wire that form the core of the brush. The bristles (8) of the brush have a flat cross section, that is, a section the long dimension of which is equal to at least twice the short dimension and at most equal to five times this short dimension, and the bristles (8) are corkscrewed.
    Type: Grant
    Filed: February 10, 1989
    Date of Patent: December 4, 1990
    Assignee: L'Oreal
    Inventor: Jean-Louis Gueret
  • Patent number: 4974980
    Abstract: The invention relates to an assembly including a reservoir that contains a liquid and an applicator equipped with a flexible, elastically deformable pen (3); the pen has the shape of a truncated cone (31), elongated at its end of smaller diameter by a cylindrical portion (32) having the same smaller diameter. The pen may be flocked and may include a cavity (35) through it from one side to the other and opening into the bottom of a capillary groove (34). The invention is usable for applying any liquid makeup product, and in particular for applying eyeliner to the eyelids.
    Type: Grant
    Filed: June 6, 1989
    Date of Patent: December 4, 1990
    Assignee: L'Oreal
    Inventor: Jean-Louis Gueret
  • Patent number: 4972858
    Abstract: The invention provides a dual cosmetic applicator and container for applying cosmetic, especially mascara, to the eyelashes in which a pair of eyelash brushes engage each other on the inside of a container holding a quantity of cosmetic. When an eyelash brush is removed from the container its bristles rub against the bristles of the other brush so as to mix the cosmetic which is applied to the brush. This mixing action tends to thin thixotropic cosmetic like mascara, making application of mascara to the eyelashes easier.
    Type: Grant
    Filed: October 21, 1988
    Date of Patent: November 27, 1990
    Assignee: Elizabeth Arden Co., division of Conopco, Inc.
    Inventors: Marlene Beck, Martin M. Vasas
  • Patent number: 4964429
    Abstract: A cosmetics applicator has a handle and a stem projecting from the handle. A multiplicity of elements project laterally from the stem. Some of the elements are relatively flexible bristles, for retaining mascara in the interstices between the bristles, and others of the elements are relatively stiff teeth for providing a combing effect upon application.
    Type: Grant
    Filed: March 25, 1988
    Date of Patent: October 23, 1990
    Inventor: Rodney D. Cole
  • Patent number: 4961665
    Abstract: A mascara applicator comprises a mascara brush and a mascara container having an opening for insertion of the mascara brush into the container. The brush comprises a cap with an elongate fixing element to which the bristles of the mascara brush are secured, with the bristles extending in a helical configuration along the elongate fixing element. The bristles define first and second different brush diameters, with the large diameter defined by the bristles being larger than the diameter of the opening in the mascara container. The small diameter defined by the bristles is smaller than or at most equal to the diameter of the opening in the mascara container. The tips of the bristles define, along the length of the fixing element, first and second helically extending lines which are displaced at 180.degree. relative to each other.
    Type: Grant
    Filed: August 4, 1989
    Date of Patent: October 9, 1990
    Inventor: Holger Fitjer
  • Patent number: 4960339
    Abstract: A makeup liquid container designed to enable scraping a makeup liquid off the inner surface of the container. The container has a container body with an opening, a cap fitted on the container body so as to close the opening, an applicator shaft fixed at its one end to the container body and adapted to be inserted into the container body when the cap is fitted on the container body, and an applicator such as a brush fixed to the other end of the applicator shaft. The container further has a slider capable of sliding along the inner surface of the container body so as to scrape makeup liquid off the inner surface of the container body. The sliding motion of the slider is caused by the applicator shaft which is moved into and out of the container body when the user pulls or presses the cap up and down or, alternatively, the slider is freed from the applicator shaft so as to move up and down in the container body as the container body is shaken.
    Type: Grant
    Filed: December 13, 1988
    Date of Patent: October 2, 1990
    Assignee: Yoshino Kogyosho Co., Ltd.
    Inventors: Shigeo Iizuka, Takao Kishi, Riichi Ogawa, Hiroshi Mizushima
  • Patent number: 4955745
    Abstract: A bottle has an applicator designed for use in applying nail polish. The interior walls of the bottle are sloped to direct the nail polish to the applicator tip. In a first embodiment, the front exterior wall and the bottom exterior surface of the bottle form a forty five degree angle. In a second embodiment, the front exterior wall and the bottom exterior surface of the bottle form a sixty degree angle. A fingernail shaped absorbent foam tip is attached to one end of the applicator shaft. The opposite end of the shaft is attached to a snap on cap for the bottle. The bottle has a volume of seven to nine ml., thus ensuring that the entire volume of nail polish may be utilized before degradation. The cap has concave recesses to facilitate manipulation of the applicator by a user. In a third embodiment, the applicator is in the form of an eye dropper type tube with an enlarged collector cavity adjacent a lower end. The applicator is actuated by a push button cap.
    Type: Grant
    Filed: October 5, 1989
    Date of Patent: September 11, 1990
    Inventor: Jeri A. Vauquelin
  • Patent number: 4947879
    Abstract: A cosmetic container is provided with an annular lip within the container neck by a method which involves providing a closure for the container which has moulded integrally therewith a lip-forming member. When the closure is fitted to the container, the member forms an interference fit with the inner wall of the container and is retained when the closure is removed. An applicator wand on the closure extends through the annular member and the member acts as a wiper for the wand.
    Type: Grant
    Filed: April 7, 1989
    Date of Patent: August 14, 1990
    Assignee: Empire Plastic Packaging, Ltd.
    Inventors: Allan Costa, Roger Costa
  • Patent number: 4930919
    Abstract: The applicator unit (1) comprises a bottle (2) provided with a neck (3) intended to contain the product (P), a cap (4) for closing the bottle and an applicator (6) disposed at the end of a stem (7) integral with the cap (4). The bottle (2) comprises at its end (23) on the opposite side to that provided with the neck (3), means (C) for compacting the product around the applicator (6) on which means the user can act and elastic means (R) for restoring these compacting means (C) into their rest position when the user's action ceases.
    Type: Grant
    Filed: August 31, 1988
    Date of Patent: June 5, 1990
    Assignee: L'Oreal
    Inventor: Jean-Louis Gueret
  • Patent number: 4927281
    Abstract: A brush for applying makeup includes a multitude of bristles wedged into the spirals (9) of at least two branches (10, 11) of a helically twisted metal wire, which form the core (12) of the brush. Over at least a portion of the brush, bristles (8a, 8b) are provided the surface of which has at least one groove extending substantially from the base to the tip, and the cross sections of the bristles have different shapes, of at least two types. As a result, the bristles (8a, 8b) having different cross-sectional shapes are spaced apart differently with respect to the mid-plane (14) of the spiral, and there is a space (15) between the bristles to permit penetration of the eyelashes (16) or hair.
    Type: Grant
    Filed: February 10, 1989
    Date of Patent: May 22, 1990
    Assignee: L'Oreal
    Inventor: Jean-Louis Gueret
  • Patent number: 4927282
    Abstract: A container for nail polish includes a stopper (1) to which a brush (4) is affixed, and a bottle (2). The container has an elongated shape, similar to that of a fountain pen, and the bottle (2) is divided into two compartments (5, 6) by a valve (7), in particular a ball valve. The valve (7) is open when the stopper (1) of the container is in a lowered position with respect to the bottle (2).
    Type: Grant
    Filed: March 13, 1989
    Date of Patent: May 22, 1990
    Assignee: L'Oreal
    Inventors: Bruno Morane, Gerard Joulia
  • Patent number: 4922934
    Abstract: A container, a cap to be screwed thereon, a stem carrying at one end a brush, and elastic or the like connected at one end to the cap and undergoing loading when the latter is unscrewed, and connected at its other end to a mobile member carrying the brush holder stem, there being provided linkages to transmit movement to the brush holder stem by way of the mobile member, controllable member which provides friction acting on the mobile member and arranged to allow the stem to move only when required, and a member arranged to prevent rotation of the mobile member during the unscrewing of the cap in order to allow loading of the elastic.
    Type: Grant
    Filed: February 29, 1988
    Date of Patent: May 8, 1990
    Assignee: Roan S.p.A.
    Inventor: Angelo Gatti
  • Patent number: 4921366
    Abstract: A container for a cosmetic preparation such as mascara, lip gloss, etc., including a tubular inner plastic container and an outer metal shell which substantially encloses, and is substantially immovably fixed to, the inner container. The metal shell can serve to inhibit escape of vapor from the cosmetic solvent through the container wall. For improved integrity of the container, the inner surface of the metal shell can be formed with a set of circumferentially spaced, axially extending ribs which bite into the plastic of the inner container, when the container is assembled by pushing the shell onto the inner container, to form grooves in which the ribs engage tightly. An aperture can be formed in the outer shell for displaying to the user the color of the contained cosmetic preparation.
    Type: Grant
    Filed: February 2, 1989
    Date of Patent: May 1, 1990
    Assignee: Henlopen Manufacturing Co., Inc.
    Inventor: Edward T. Hurrell