Matches 1 - 50 out of 153 1 2 3 4 >
Match Document Document Title
7618209 Cosmetic dispenser housing and method  
Doses of cosmetic fluid dispensed from a roll-on dispenser can fluctuate significantly between successive applications. This problem can be alleviated by perturbing flow within the roll-on housing,...
7600937 Aqueous gel ballpoint pen and method for the production thereof  
An aqueous gel ballpoint pen 1 having an ink-storage tube storing an aqueous gel ink containing a pigment as a coloring agent, and a ballpoint pen tip having a ball rotatably held at its leading...
7465117 Ball of a pen tip  
A ball is from D 700×10 −6 m to 2500×10 −6 m in diameter and has at least one sign engraved in the surface. The sign is constituted by a system of engraved individual cells situated on the...
7322767 Water-based ink composition for ballpoint pen and water-based ballpoint pen  
A water-based ink composition for ballpoint pen which has a colorant, water, a water soluble organic solvent and, as a shear-thinning tackifier, a polysaccharide, wherein the polysaccharide exists...
7311462 Device for packaging and applying a cosmetic product  
A device for packaging and applying a cosmetic product includes a container having a sidewall of which one edge delineates an opening. An annular portion of the sidewall forms a seating designed to...
7293930 Dispenser head for fluid container  
A dispenser head for mounting to a container body has a storage cavity to contain a predetermined volume of agent, wherein the dispenser head comprises an inserting portion adapted for slidably...
7195415 Writing instrument with variably inclinable tip  
A writing instrument is ergonomically adjusted to the position of a user's hands. The writing device has a substantially tubular shaft along a main axis, a terminal part at the rear end of the...
7144176 Ink reservoir for attaching to various pens  
A pen includes a housing, and an ink reservoir to be received in the housing. The ink reservoir includes a cartridge received in the housing and for receiving ink, a barrel attaching to front of...
7083352 Ballpoint pen  
An ballpoint pen has: a tip body made of metal having an front edge part and a plurality of inward protrusions; a ball rotatably embraced between the front edge part and the inward protrusions; and...
7004661 Ballpoint pen nib provided with a stem with communication flutes  
A ballpoint pen ( 1 ) nib ( 2 ) housing the ball ( 3 ) and having a stem ( 6 ), at least one part of which is inserted coaxially into a hole ( 5 ) in the lower end ( 4 f ) of a hollow barrel ( 4 )...
6971814 Ball tip for a writing instrument and method for making same  
The ball point comprises a body having a front surface and a housing emerging in an opening in the front surface and communicating with a passage supplying a fluid. A ball can rotate freely in the...
6887008 Ballpoint pen tip, ballpoint pen utilizing the ballpoint pen tip and method of manufacturing the ballpoint pen tip  
There is provided a ballpoint pen tip that minimizes thin spots such as impact thin spots even if upward writing or an impact causes entry of air, allows rapid return to normal writing, and...
6755587 Direct-feed ballpoint writing implement  
A direct-feed ballpoint writing implement includes a barrel internally provided with an ink tank, a grooved member placed in a front part of the barrel and provided with a groove for guiding air...
RE38440 Writing instrument  
A writing instrument having an elongated barrel comprised of an outer portion and an inner portion, rotatable relative one to the other. The point or writing tip is fixed to the barrel inner...
6602011 Ball point pen  
A spring ( 5 ) for pressing a ball ( 23 ) forward is disposed within a tip body ( 2 ) and a holder ( 3 ). The spring ( 5 ) includes a straight part ( 6 ) and a coil part ( 7 ). The straight part (...
6494634 Penpoint tip and an applicator having the tip incorporated therein  
A penpoint tip and an applicator having the tip incorporated in it are disclosed, the applicator ( 1 ) is composed of a shaft ( 2 ), an inking core ( 3 ) and a cap ( 4 ). The inking core ( 3 ) has...
6488431 Capsule for controllably metering products held in bottles or the like  
A capsule for controllably metering products held in bottles comprising a ball element for controllably delivering the product on a delivery surface, the ball element housed inside a holding body...
6422776 Ball-point pen and a penpoint tip therein  
A ball-point pen comprising: a. an ink reservoir, b. a penpoint tip, c. a writing ball rotationally disposed in and partially exposed from the penpoint tip, d. an ink feed bore in fluid...
6357948 Ink transmitting system for liquid-based writing device  
An ink transmitting system for a liquid-based writing tool comprises an ink storage whose upper end includes a mounting portion having a female screw with a relatively small radius, an opening...
6341914 Ballpoint pen tip and ballpoint pen using the same  
A ballpoint pen tip 1 and also a ballpoint pen 7 or 8 using the same. A ballpoint pen tip 1 , according to the invention, rotatably holds a ball 5 at its front end portion. The ball 5 is...
6340261 Ball-point pen  
A ball-point pen is so configured that an elastic body is installed in a state that it cannot be pulled out such that it can push a ball at the point at all times directly or indirectly via a...
6328496 Marking instruments  
A marking instrument, such as a pen, is disclosed. The marking instrument includes a marking tip carried at the end of a tubular member for conducting marking fluid to the marking tip. The marking...
6302609 Ballpoint pen refill  
A ballpoint pen refill has an ink-accommodating tube (1) containing an ink (6) having a thixotropic property and a greaselike ink follower (7) capable of moving together with the ink (6) as the ink...
6299375 Chip for a ball point pen  
The present invention's purpose is to provide a high quality chip for a ball-pointed pen in which air bubbles are not left in the centrifugal separating processing when the refill is manufactured....
6283662 Ink applicator, ink backflow prevention mechanism of ink applicator, and a pen tip  
An applicator that makes it unlikely for an ink, particularly water-based or alcohol solvent ink, to become blurred and assures smooth writing, including an ink reservoir accommodating an ink, a...
6193429 Tip mechanism for knock-type ballpoint pen  
A tip mechanism for a knock type ballpoint pen with an ink container includes a tip body having an inner ink-guide hole and top and bottom end portions. The top end portion of the tip body is...
6168336 Ballpoint pen for ink  
A ballpoint pen in which ink is freely received in the shaft of the ballpoint pen or is received in a cartridge includes a supply wick, a compensating body and a writing tip with a ball, wherein...
6161977 Point assembly of a ball-point pen  
A point assembly has a multiple number of channels on its inside for establishing commutation of ink to the pen point, and the extradius of these channels is set approximately equal to or greater...
6155736 Device for dispensing particulate material  
A device for dispensing particulate material includes a dispenser housing having an interior divided into an upper portion and a lower portion, a roller member rotatably mounted at least partially...
6076987 Ballpoint pen and cap therefor  
The present invention provides the ballpoint pen that precludes the possibility of the pipe portion bending at the joint thereof can be provided even if the outer diameter D is small. In the...
6039493 Ball point pen  
A ball point pen has a hollow nib member (2) attached to the end of a cylindrical body (1) enclosing a ink reservoir (3), the forward end of the nib member being spaced from the axis (B) of the...
5993098 Aqueous gel ink-filled ball point pen  
Provided is an aqueous gel ink-filled ball point pen having less blobbing and capable of drawing stable lines having vivid color and no uneven written intensity. The aqueous gel ink-filled ball...
5988921 Pen for left handed writer  
A pen for left handed persons includes a writing tip having a cone including a bend proximate the socket for the ballpoint to form an angle in the cone. The pen resembles a standard tubular shaped...
5984559 Ballpoint pen refill and fabrication method thereof  
A ballpoint pen refill which can be applied to a retractable ballpoint pen is provided. An ink 2 endowed with a thixotropic property and an ink follower 3 at the rear of this ink are contained...
5961239 Barrel cylinder for writing instrument  
In a barrel cylinder for a writing instrument, a writing element support hole portion or support projection is formed in a deep portion of a distal end port of the barrel cylinder where a writing...
5937866 Hair dye applicator  
A hair dye applicator has a container having a variety of interchangeable components through which hair dye is discharged onto the hair. A first interchangeable component has a roller ball and is...
5929135 Low-viscosity aqueous ink for a ball-point pen and a ball-point pen  
This invention provides a ball-point pen suited to low-viscosity aqueous ink. This ball-point pen includes a ball-point pen refill in which an ink reservoir communicates with a tip for holding a...
5915872 Erasing liquid pen  
A correction pen has a joining mechanism for joining together a front end portion (11) of a barrel (1), and a coupling portion (22) of a head member (2). The joining mechanism is constructed so...
5904432 Ballpoint pen tip, manufacturing method therefor, and ballpoint pen using the same  
A ballpoint pen tip including a metallic pipe having a plurality of inwardly projecting portions at a neighborhood of a front end portion of the pipe at regular intervals, and a front end edge...
5899625 Ballpoint pen tip  
A ballpoint pen tip including a metallic pipe having a plurality of inwardly projecting portions at a neighborhood of a front end portion of the pipe at regular intervals, and a front end edge...
5887753 Pretreating dispensing device having a freely rotating ball capable of rotating in all directions  
A dosing and dispensing device for liquid detergent has a hollow body and a dispenser. The hollow body has an opening for receiving liquid detergent. The dispenser spreads the liquid detergent onto...
5709492 Liquid applicator  
A liquid applicator using a roller which is effectively prevented from being disengaged from the housing thereof. The liquid applicator provides very smooth flow of ink from the initial touch of...
5629363 Aqueous-based, shear-thinning, erasable ink and roller-ball pen containing same  
An aqueous-based, shear-thinning, erasable ink and a roller-ball pen containing same. In a preferred embodiment, the ink comprises a blend of three different non-carboxylated, styrene-butadiene...
5609432 Ballpoint pen containing an aqueous ink composition  
A ballpoint pen contains an aqueous ink composition into which ink is directly filled. The pen is free from ink dripping and has improved writing performance. The aqueous ink composition is...
5588765 Apparatus for analyzing signatures  
An apparatus and method to enable investigators of medical and insurance fraud to quickly and reliably determine whether a plurality of signatures affixed to a series of documents were made with...
5553957 Product dispenser with enlarged non-dispensing application/distribution surface  
The present invention relates to improved product dispensers for various spreadable products, including fluids, suspensions, lotions, creams, emulsions, and gels. In a preferred embodiment of the...
5520473 Ball point pen  
A ball point pen includes a tubular member with a hollow interior placeable in fluid communication with an ink supply, a socket formed at one end of the member having a seat and a cylindrical wall...
5336009 Ink guide for a ballpoint pen  
A non-absorbent ink guide is provided which allows a ballpoint pen to replaceably use different ink cartridges of different concentration. The ink guide has channels of different pitches for...
5251991 Roll-point pen  
A roll-point pen in which a roll having an ellipsoidal portion is held rotatably, around the longer axis thereof as a center, to a tip of a pen holder having an ink reservoir. A plurality of ridges...
5172994 Ball point pen with bent tip  
A ball point member for use in a ball point pen wherein a plurality of circumferential grooves are formed on one side only of the outer surface of the tubular body of the point member near the...
Matches 1 - 50 out of 153 1 2 3 4 >