Abstract: A ballpoint pen with extensible closing top structured to include a spring pen top, a handhold, an extensible pen body, a cap and a pen refill, wherein the extensible pen body embodies a two-stage configuration. Furthermore, a butt pin is configured interior of the cap, which penetrates interior of the extensible pen body and the handhold, and butts against a rear end of the spring pen top. When not in usage, a front section of the spring pen top covers the internal pen refill, and thus the pen refill is not exposed, whereas directly pulling backward on the extensible pen body thereby exposes the pen refill. Usage of the ballpoint pen is thus made considerably convenient.

Abstract: A writing instrument has a tubular member having a longitudinal axis and an aperture at an end thereof. A writing component is mounted in the tubular member and has a writing tip at an end portion thereof. The tubular member and the writing component are movable relative to one another in an axial direction along the longitudinal axis of the tubular member between a writing position at which the writing tip protrudes from the aperture of the tubular member and a housed position at which the writing tip is disposed in the tubular member. An airtight sleeve is connected to the end portion of the writing component for movement between an advanced position and a retracted position. The airtight sleeve has a bore through which the end portion of the writing component passes during movement of the writing component between the writing position and the housed position.

Abstract: A writing implement comprising a housing (2), a writing cartridge (4) arranged in the housing in a movable manner, and a control unit that displaces the writing cartridge between a first position in which the cartridge tip (6) protrudes from the housing for writing, and a second position in which the cartridge is retracted into the housing. In the first position the writing implement has a total length suitable for writing, and in the second position the writing implement is contracted. The writing implement exhibits improved handling without major structural modification, so that the writing implement can be brought into the writing position and also extended in a single hand movement. To achieve this the implement is provided with a depressor (8) which is configured as an extension of the housing and can be actuated to move the writing cartridge between the first and second positions, and which in the first position extends out from the rear end of the housing.

Abstract: This invention provides a capless retractable cosmetic dispenser applicable to all types of cosmetic fluids and capable of self-sealing and substantially preventing vapor fluid from evaporating through the valve when the applicator is in the retracted position. The retractable dispenser includes a front cowling with an opening to allow the applicator to move in and out of the opening. Adjacent to the opening and within the front cowling is a valve capable of moving linearly within the front cowling. The valve substantially seals the cosmetic fluid and applicator from outside air and the release of vapor pressure from within the valve when the applicator is in a retracted position.

Abstract: A safety chalk holder consisting of a chalk holding member received within the bore of a housing, a closed end of the chalk holding member projecting from one end of the housing, a collet end of the holder projectable into and out of the other end of the housing, a chalk receivable into the holder having a cross section dimensioned to cooperate with the collet such that when the collet end of the holder is positioned exterior of the housing, the chalk can be freely received within the collet, spring means urging the collet to be withdrawn into the housing, the collet effective to engage the housing to reduce the dimension of the collet to grasp the chalk as the collet is drawn into the holder, the holder and housing having a locked together connection permitting limited movement of the holder with respect to the housing, but preventing withdrawal of the entirety of the holder from the housing, and a child-proof cap closing the collet projecting end of the housing.

Abstract: An improved structure of a pen is disclosed. The casing is provided with a conic casing at the top portion and having two protruded pegs. The cap mounting for capping onto the conic casing is provided with an upper circular groove and a lower circular groove at the inner edge of the cap mounting. A vertical sliding rail is provided at the side of the circular groove. The interior of the casing is mounted with a compression spring and a refill and the upper portion of the conic casing is mounted onto the compression spring and is positioned within the cap mounting. The protruded pegs are in combination with the upper circular groove and the lower circular groove so that the rotating of the casing will retracting or extending out the refill for writing.

Abstract: A writing instrument includes a barrel having a channel with an open end, and a writing element disposed in the channel. The writing element is movable between a retracted position and an extended position. At least a portion of the writing element is resilient and may be resiliently deflected in a direction substantially transverse to the longitudinal axis of the writing instrument. The resilient deflection of the writing element biases the writing element to engage the channel and to retain the writing element in the extended position. Various other features which improve the functioning of the writing instrument or actuator member may be provided separately or in combination. In example, the actuator may be mounted for non-linear movement to extend or retract a writing element. Also a release member may be provided along a side of the barrel to move the writing element out of engagement with the channel.

Abstract: A retractile pen includes axially slidably connected front and rear casings, an internal sleeve slidably mounted in the rear casing to hold an ink cartridge having a front portion extended into the front casing, and an adjusting button located above a guide slot provided on the rear casing to connect with the internal sleeve via a stem portion extended from the adjusting button through the guide slot. When the adjusting button is depressed and moved to a rear or a front end of the guide slot, the internal sleeve is held in place to retract or extend the ink cartridge, respectively, and the rear casing may be pushed toward or away from the front casing to shorten or increase an overall length of the pen.

Abstract: A writing instrument includes a barrel defining a channel, an arcuate cam member coupled to the barrel and a writing element in communication with the cam member. The cam member is rotatable between a first position in which a writing end of the writing element is retracted within the channel and a second position in which the writing end of the writing element is extended out of the channel. The cam member rotates about an axis of rotation that is transverse to the longitudinal axis of the writing instrument. Various features which improve the functioning of the writing instrument or cam member may be provided separately or in combination.

Abstract: A stylized writing instrument is disclosed which is shaped like a proprietary and/or familiar object. In general, embodiments of the invention include a housing shaped like the proprietary and/or familiar object, a writing implement, and internal mechanisms provided within the housing for extending the writing implement from, and retracting the writing implement into, the housing. The internal mechanisms may comprise a wide variety of actuation systems for extending and retracting the writing implement, including a cam actuation assembly, an edge slide actuation assembly, a gravity actuation assembly, a pressure actuation assembly and a push button actuation assembly.

Abstract: A pen comprising a pen body (1) and a pen point (3) releasably arranged in the pen body, and a part (4) which is removably arranged on the pen body (1). The part (4) is arranged for squeezing engagement with the pen point (3), for removing the same by the action of forces between the part (4) and the pen point (3). A method for removing the pen point and a clip for holding the pen are also described.

Abstract: A unique writing instrument is described. Preferred is a bow shaped barrel with an arched and hinged or flexible upper member and a rigid lower member. A method of producing the writing instrument is also described.

Abstract: An orbital marking pencil includes a body assembly, a rotator assembly and a rotational support. The body assembly includes a plunger, a main spring and a support spring. A convoluted race is formed on an inner surface of the body assembly. The rotator assembly includes a rotator spring and at least two ball bearings. The rotator spring opens a collet that retains a piece of lead. The ball bearings are received in the convoluted race. The depression of the body assembly in a vertical movement actuates the ball bearings within the convoluted race, thereby rotating the lead in an orbital movement. The support spring provides resistance to return the rotational support to a starting position, the main spring provides resistance for and returns the rotator assembly to a starting position, and the rotator spring provides resistance for and returns the plunger to a starting position.

Abstract: The invention relates to a hand-held device for applying a film of, for example, adhesive, covering, or colored material onto a substrate. The device includes a housing, in which a film material supply is disposed, and an application member with an application end to which the film material can be supplied. The application member is moveable back and forth between a retracted position in the housing and an application position projecting out of the housing through a housing opening. An actuating element is manually moveable between a stand-by position and an active position and activates the application member to move into its application position when it moves into the active position. To improve the operability and handling of the hand-held device, the actuating element is arranged on a side surface of the housing.

Abstract: A holder for marking material includes a housing and a collet which moves axially in the housing. The housing has a first side wall and a second side wall opposite the first side wall. Cavities having sloping surfaces are formed in the housing first side. The collet includes an arm having wedges formed on its outer surface and positioned to be received in the housing cavities. The collet is movable between an extended position in which the sloped surface of the housing cavities engage the collet arm wedges to urge the collet arm transversely towards the housing second wall to frictionally grip the marking material in the holder and a second position in which the wedge is received in the housing cavity such that no transverse force is applied to the collet arm, and the marking material can move freely relative to the holder.

Abstract: A writing implement with a movable sleeve that can be raised by light finger pressure and automatically or manually lowered into a protective position between writing uses. Alternative means can be used to raise and lower the sleeve, such as but not limited to a push bar, roll ball, lever, sliding mechanism, or depressible button. A stop disk prevent the sleeve from being fully withdrawn from the writing implement housing and a locking mechanism between the housing and the sleeve prevents casual contact from prematurely releasing the sleeve from its protective position. Optionally, braces can be used to stabilize the marking material cartridge, a sleeve insert can be used to prevent the writing tip from drying out, and a swivel clip with a high friction grip can be employed to securely position the writing implement between uses. Applications can include use with pens, pencils, markers, paint markers, crayons, and highlighters.

Abstract: The telescopic writing instrument has adjustable length for comfortable writing when extended and ease of transport when contracted. It consists of a pen or pencil cartridge fixed inside the inner substrate of three concentric substrates that slide within each other. In its extended length, the instrument is standard length with the fingers holding one end of the instrument, and the other end leaning comfortably against the base of the hand. In its contracted configuration, the instrument is about half-length with the outer substrate extended over the pen or pencil cartridge to prevent unintended markings. The instrument is simple and easy to use, reconfiguring in about one second.

Abstract: A makeup pencil is made variable in length by use of rack shafts and a pinion. The pencil has three housings which interact to extend the brush when in use. The brush is projected out of one of the housings through a through-hole. The pencil structure has a flexible piece which seals the inside of the pencil over the through-hole when the pencil is not being used in order to prevent penetration of foreign materials in the air such as powder and dust into the pencil.

Abstract: A nail care accessory which is in a form of a housing with a tight fitting lid which can be pulled off to reveal an applicator to which a nail varnish, nail varnish remover or other substance for treatment of the nails, is conveyed by internal channels from a reservoir inside the housing. The applicator is protruded and retracted by applying pressure to elastic parts of the housing. The reservoir may be replaceable or refillable or the reservoir and applicator as a unit may be exchanged to allow use of different colours. A nail varnish applicator and a nail varnish remover can be incorporated in a single accessory, located end to end so that one is at one end and the other at the other end, of the accessory. A flow control valve may be provided, actuated by pressure on the applicator when substance is being applied to a nail. The walls of eth reservoir can be made compressible to allow pressure to be applied, to place the substance under pressure, to assist in it coming out of the accessory at the applicator.

Abstract: A writing instrument includes a barrel having a channel with an open end, and a writing element disposed in the channel. The writing element is movable between a retracted position and an extended position. At least a portion of the writing element is resilient and may be resiliently deflected in a direction substantially transverse to the longitudinal axis of the writing instrument. The resilient deflection of the writing element biases the writing element to engage the channel and to retain the writing element in the extended position. Various other features which improve the functioning of the writing instrument or actuator member may be provided separately or in combination. In example, the actuator may be mounted for non-linear movement to extend or retract a writing element. Also a release member may be provided along a side of the barrel to move the writing element out of engagement with the channel.

Abstract: A mechanical penholder preventing the refill from direct impact when falling on the ground and preventing the refill from being retracted in use is comprised of upper and lower holders engaged to contain a refill, which penetrates through the lower holder characterized by that a recess at the top inside the upper holder to accommodate a coil, the lower holder being inserted into a collet; and multiple stubs disposed on the collet penetrating and protruding from multiple corresponding holes in the lower holder; the refill mildly retracts into the holder and restores to its original position to prevent it from being broken due to head-on crash against the ground; and the user may hold the lower holder by pressing against it so to allow those stubs sticking out to hold against the outer side of the refill to prevent is from retracting into the lower holder while writing.

Abstract: The invention provides a variable length pencil which comprises: a vertically opened rectangular inner housing; a power transmission unit fixedly provided inside the inner housing; a head unit having a head fixed to one end of the first outer housing, a rack shaft inside thereof for cooperating with the power transmission unit and a flexible piece provided at a leading end of the rack shaft; a second outer housing fixedly provided around a lower end of the inner housing and having a closed lower end and a through hole in the closed lower end; and a movable unit movably provided inside the inner housing and having a rack shaft extended in a position opposed to the rack shaft of the head unit for cooperating with the power transmission unit and a fixed portion provided at a lower end for being exposed out of the second outer housing, wherein the rack shaft of the head unit and the rack shaft of the movable unit are respectively guided by the guides of the power transmission unit.

Abstract: A stylized writing instrument shaped like a proprietary and/or familiar object. Embodiments include a housing shaped like the proprietary and/or familiar object, a writing implement, and internal mechanisms provided within the housing for extending the writing implement from, and retracting the writing implement into, the housing. The internal mechanisms may comprise a wide variety of actuation systems for extending and retracting the writing implement, including a cam actuation assembly, an edge slide actuation assembly, a gravity actuation assembly, a pressure actuation assembly and a push button actuation assembly.

Abstract: A notepad holder with an integrated writing instrument is provided which includes a writing instrument disposed in a generally rectangular housing having a base section and a hingedly connected lid section. The base section has a top surface, opposing side surfaces and opposing front and rear surfaces. The top surface includes a rectangular recess which cooperates with the lid section to form an accessible interior compartment within the housing. The writing instrument is disposed in the housing in an interior chamber proximate to one of the opposing side surfaces. The front surface of the base section has an aperture axially aligned with said writing instrument so that the tip of the writing instrument can project from the housing. The device includes a means to alternatively selectively position the writing tip between a retracted position enclosed within the housing and a projected position extending through the aperture.

Abstract: A writing instrument includes a barrel defining a channel, an arcuate cam member coupled to the barrel and a writing element in communication with the cam member. The cam member is rotatable between a first position in which a writing end of the writing element is retracted within the channel and a second position in which the writing end of the writing element is extended out of the channel. The cam member rotates about an axis of rotation that is transverse to the longitudinal axis of the writing instrument. Various features which improve the functioning of the writing instrument or cam member may be provided separately or in combination.

Abstract: An elongated, all-in-one applicator for dispensing and applying liquid nail polish includes: (a) an elongated, hollow, generally pen-shaped main housing having an aperture at one axial extremity; (b) an elongated cartridge housing disposed within an upper portion of the main housing; (c) at least one nail polish cartridge comprising a central chamber for holding a supply of liquid nail polish, the nail polish cartridge having a first, upper end and an opposite, second, lower end, the cartridge being disposable within the cartridge housing; (d) a brush having a plurality of bristles for applying nail polish, each bristle having a first end mounted in the main housing and an opposite, second end which is a free end; (e) a mechanism for dispensing nail polish from the nail polish cartridge in increments, the nail polish dispensing mechanism having a first position in which nail polish is contained within the cartridge and is not dispensed, and a second position in which nail polish is dispensed from the car

Abstract: All tip retractable pens have no caps to cover their pen tips, instead their pen tips or tip protection covers are retractable such as mechanical ball pens, twisted ball pens or telescopic ball pens. Theirs pen tips will be same direction to theirs clips, and always point to ground either in writing or any time unused. Because theirs structure as retractable pen, they don't need caps. To make retractable pen be able to use liquid ink, this invention use spool valves inside the liquid ink cartridge, which also applies on the pen tip is same direction with its pen clip or has no cap to cover its pen tip. Using an air valve, a pen tip valve, a valve rod, and a pushing or twist action to change valves result as unused state: the pen tip valve close ink path and the air valve opens to vent expansion air. And as writing state: the air valve closed to create a vacuum to hold ink in tube and the pen tip valve open the ink to pen tips and air vents through an outlet at top of valve rod to balance pressure.

Abstract: A writing implement includes a shaft, a refill having a writing tip and that is displaceable co-axially in the shaft, a resilient restoring member acting between the shaft and the refill, a shifting mechanism and a push member associated with the shifting mechanism. The shifting mechanism is actuable by the push member so the refill and its writing tip can be displaced into a writing position against the action of the restoring member and, with repeated actuation , is returned to a rest position. The push member co-operating with the shifting mechanism is movable axially in a longitudinal direction of the shaft and the refill. An actuating lever projects from the end of the shaft, remote from the writing tip, and pivots with respect to shaft. The actuating lever acts upon a side of the push member remote from the shifting mechanism, converting pivoting movement of the lever into axial movement of the push member.

Abstract: An orbital marking pencil includes a marking retention body, marking convoluted body, and a marking collet. The marking collet retains a piece of lead on one end. The marking collet is retained in the marking convoluted body. The marking convoluted body is threaded into one end of the marking retention body. An orbital scratch-off card remover includes a remover retention body, remover convoluted body, and a lock ring. A remover collet retains a remover rod and is formed on one end of the remover convoluted body. The lock ring is slid over the remover collet. The remover convoluted body is threaded into one end of the remover retention body. The other ends of the orbital pencil and scratch-off card may be attached to each other to form a combination device.

Abstract: A telescopic ball-point pen comprising a front case and a rear case capable of slidably engaged in the front case and the rear case can be adjusted to make a telescopic motion to reach respective steps, wherein the front case comprises a mouth ring, a front case body, a cylindrical member, a telescopic ball-point pen refill, a coil spring, a slidable tip fitting, a short rod-like member, an engaging concave, of which the front case body, the cylindrical member, a sliding portion of the slidable tip fitting, and the engaging concave are respectively made of synthetic resin, and wherein the rear case comprises a rear case body, a short rod-like member and an engaging convex of which the rear case body and the engaging convex are respectively made of synthetic resin, and wherein the rear case can press the short rod-like member and slidable tip fitting when the rear case body is pushed into the front case body, while the engaging convex of the rear case head cap can be engaged in or disengaged from the engaging

Abstract: An orbital marking pencil includes a marking retention body, marking convoluted body, and a marking collet. The marking collet retains a piece of lead on one end. The marking collet is retained in the marking convoluted body. The marking convoluted body is threaded into one end of the marking retention body. An orbital scratch-off card remover includes a remover retention body, remover convoluted body, and a lock ring. A remover collet retains a remover rod and is formed on one end of the remover convoluted body. The lock ring is slid over the remover collet. The remover convoluted body is threaded into one end of the remover retention body. The other ends of the orbital pencil and scratch-off card may be attached to each other to form a combination device.

Abstract: A handwriting instrument consists of a top part (1) and a connected intermediate part (2), on the end of which a tip (3) is fastened. To make it possible to insert the intermediate part (2) into the top part (1) rapidly and securely during the assembly of the handwriting instrument, there are two detent elements (5) and two lead-in bevels (8) on the top part (1), which guide two flexible studs (4) into the detent elements (5), where the studs (4) are locked. A sleeve (11) fastened to the intermediate part (2) by means of a bayonet connection (13, 21; 12, 14, 20) covers the studs (4) and the detent elements (5). For easy handling of the writing instrument, there is a grip (18) made of non-slip butt soft rubber on the intermediate part (2).

Abstract: In a capless writing instrument with its writing element arranged in the barrel cylinder so that a writing point of the writing element can come out and retract through a front-end opening of the barrel cylinder, an inner cap having a dome-like convex portion projected frontwards is arranged at the front-end part of the barrel cylinder, and the inner cap is formed of rubber or elastic resin, a slit-forming groove having a thin-film portion at the depressed bottom of the slit is formed from a position at the root of the dome-like inner cap to the opposite position at the root intersecting the substantially center of the convex portion.

Abstract: A telescopic ball-point pen comprising a front case and a rear case capable of slidably engaged in the front case and the rear case can be adjusted to make a telescopic motion to reach respective steps, wherein the front case comprises a mouth ring, a front case body, a cylindrical member, a telescopic ball-point pen refill, a coil spring, a slidable tip fitting, a short rod-like member, an engaging concave, of which the front case body, the cylindrical member, a sliding portion of the slidable tip fitting, and the engaging concave are respectively made of synthetic resin, and wherein the rear case comprises a rear case body, a short rod-like member and an engaging convex of which the rear case body and the engaging convex are respectively made of synthetic resin, and wherein the rear case can press the short rod-like member and slidable tip fitting when the rear case body is pushed into the front case body, while the engaging convex of the rear case head cap can be engaged in or disengaged from the engaging

Abstract: A stylized writing instrument shaped like a proprietary or familiar object. Embodiments include a housing shaped like the proprietary or familiar object, a writing implement, and internal mechanisms provided within the housing for extending the writing implement from, and retracting the writing implement into, the housing. The internal mechanisms may comprise a wide variety of actuation systems for extending and retracting the writing implement, including a cam actuation assembly, an edge slide actuation assembly, a gravity actuation assembly, a pressure actuation assembly and a push button actuation assembly.

Abstract: The subject of the invention is to provide a knock-type writing instrument in which a cloth can be prevented from being stained by the clip releasing mechanism having a compact structure when the writing instrument is stored in a pocket and further the writing extremity end can be prevented from being damaged under the projected state by an unintended use of it.

Abstract: An apparatus for the containment and dispensing of a lotion directly to the body of a user includes a container with a first opening and a cap adapted to cover the first opening. A center member is attached to the cap and extends in the container into a lotion that is housed within the container when the cap is disposed so as to cover the first opening. A lotion applicator portion is detachably-attached to a distal end of the center member. An extensible member is disposed in the center member and is adapted to retract therein or to extend therefrom sufficient to increase the combined length of the center member and the extensible member thereby permitting the applicator portion to reach a more remote part of the body of the user. A wiper is disposed in the container and is used to remove excess lotion from the center member and from the lotion applicator portion when the cap is removed from the container. An optional second opening includes a refill cap and is used to clean or to refill the container.

Abstract: A writing instrument has a housing (6) which holds in a section (5) opposite to a writing utensil a stamping device with an ink pad (3) and a stamping plate (2). The stamping plate (2) is mounted in a holder (1) movable with respect to the housing section (5) and can swivel about a transverse axis between a swung out work position transverse to the holder (1) and a rest position in which it is swung against the holder (1) and lies against the ink pad (3). In order to create an advantageous design, the holder (1) in the housing section (5) and the ink pad (3) in the housing insert (7) can be moved independently in the direction of the axis of the housing up to a stop and the housing insert (7) in the housing section (5) can be moved transversely to the ink pad (3) and lifted off the holder (1) against the force of a spring.

Abstract: A retractile pen includes an outer barrel and an inner barrel axially slidably received in the outer barrel. The outer barrel is provided with two axially spaced and aligned stop holes and the inner barrel is provided with an elastically depressible button adapted to partially project from either of the stop holes. By engaging the button on the inner barrel with a different stop hole on the outer barrel, the pen can be adjusted to either a longer length to facilitate writing with the pen or a shorter length to facilitate convenient carrying of the pen.

Abstract: An expandable pen has a pen barrel with an expanding middle section. The pen barrel holds a retractable ball point pen refill cartridge When the pen is expanded, the writing tip of the refill is extended from a retracted position inside the pen barrel to a writing position, while the barrel becomes full length for comfort when writing. The pen may be collapsed for storage, which simultaneously retracts the writing tip inside the pen barrel.

Abstract: A device for capping an object. The capping device includes a cap within a housing. An actuating apparatus moves an object from a first location outside the housing into a second location within the cap. The second location is offset from the first location. The object may include a writing element, a straw for drinking, a hypodermic needle, etc.

Abstract: A lipstick case is composed of a tubular base, a tubular housing, a push rod, and a tubular cap. The tubular housing is fitted into the tubular base. The push rod is located at the bottom end thereof by a pillar at the bottom of the tubular base such that the push rod is received in the tubular housing. The push rod is provided at the top end thereof with a receptacle for holding the bottom end of a lipstick. As the tubular cap is lifted, the tubular housing is actuated to move up to shield the lipstick. The tubular housing can be turned back into the tubular housing to expose the tip of the lipstick.

Abstract: A pen with push button is a pen which has a button on its barrel to control the exposure or closure of its pen point. When the button is pressed down by a finger, a thimble will retract to expose the pen point; when it is released, the thimble will close the pen point. The pen has an extending and retracting mechanism composed of a thimble, a button, and a spring.

Abstract: An extendible stylus includes a body and an extension telescopically engaged with the body. The stylus may be extended to an open position and collapsed to a closed position, where opposite ends of the stylus are farther apart in the open position. A first, internal detent mechanism of the stylus retains the stylus in the open position. A stop mechanism preferably holds the stylus in the closed position. A receptacle, such as a hole in a case of a portable computer, is engageable with the stylus such that a second, external detent mechanism is provided between the case and the stylus to retain the stylus in engagement with the case. The case is provided with a member which engages a groove positioned on one end of the stylus to form the second detent mechanism.

Abstract: A writing implement of the type that incorporates a writing element which has the characteristic of deteriorating in the presence of air is disclosed. It comprises a housing and a writing element contained in the housing. A bias member for urging the writing element into a retracted position and a sealing closure member which is configured to be closed by the housing in the retracted position are provided. A stud is associated with the writing element. A mating stud is associated with the housing and adapted to frictionally engage the stud. The coefficient of friction between the stud and the mating stud is insufficient to overcome the urging of the bias member and prevent movement between the studs, whereby the writing element is driven to the retracted position.

Abstract: In a lock for a deflectable writing utensil 4 in which a forward external casing 1 and a rearward external casing 2 are deflectably connected to push in and out a writing tip 3 from a position in the forward external casing 1 by a deflecting mechanism, a lock casing 6 is slidably fitted along a periphery of the rearward external casing 2 through a hooking pin 5, 5, a forward end of the lock casing 6 being hooked by the hooking pin 5, 5 and also being capable of being put forward to the forward external casing 1 to extend across and cover the deflecting mechanism.

Abstract: A writing aid for use with a writing instrument as a pen or pencil that is to assist the writer in applying proper pressure to the writing surface.

Abstract: A brush head mounted on a handle that is tubular and forms a reservoir for the toothpaste. The reservoir is closed to the brush head, and at its rear end has a nozzle. The handle includes a flexible member which is bent to move the nozzle onto the bristles of the brush head. A removable cap normally closes the nozzle. In one form an enclosure sleeve encloses the handle and flexible member. A cap is removably mounted over the brush head.

Abstract: The subject invention is directed to a cartridge for a writing instrument. In particular, the writing instrument includes a surface against which the cartridge abuts. The cartridge includes a tubular body for containing ink which has a front end including an applicator for applying the ink, and a plug member disposed at least partially in a rear end of the tubular body of the cartridge. The plug member includes a path for permitting airflow into the tubular body, and a flange for cushioning the cartridge against the abutment surface of the writing instrument so as to inhibit separation of the ink from the ink applicator and absorb pressure exerted upon the ink applicator during writing.

Abstract: Assembly for the dispensing and the application of a fluid product, comprising a container (2) containing the product, an applicator holder (30) equipped with an applicator (38), an impregnation channel (53) making it possible to impregnate the applicator (38) with the product and a needle holder (12) equipped with a needle (13), the applicator holder (30) being translationally mobile with respect to the needle holder (12) between a position in which the needle (13) closes off the impregnation channel (53) and a position in which the impregnation channel (53) is open, an operating sleeve for the translational movement of the applicator holder (30) being provided, in which the operating device (40) is formed by a sleeve manually actuated in rotation with respect to the container (2), in which container the applicator holder (30) is moved longitudinally, this sleeve having a length such that, in the position for closing off the impregnation channel (53), the applicator (38) is entirely contained within the oper