Abstract: Erasable inks are provided for use in a writing instruments. In one aspect, the inks include a solvent, and, dispersed in the solvent as a colorant, a pigment having a flake-like morphology, the ink being substantially free of other colorants.

Abstract: Erasable inks are provided for use in a writing instruments. In one aspect, the inks include a solvent, and, dispersed in the solvent as a colorant, a pigment having a flake-like morphology, the ink being substantially free of other colorants.

Abstract: A reservoir pen includes a nib, a feed bar defining an ink channel and having an ink port, and a valve for controlling flow of ink from the ink port to an underside of the nib. The valve includes a seat, a valve member, and a resilient element engaging the valve member to bias the valve member away from the ink port toward an open position. The valve member is further positioned to engage the nib to urge the valve member against the resilient element and into sealing contact with the seat. The resilient member is disposed outside of the ink channel in at least the open position.

Abstract: Erasable inks are provided for use in a writing instruments. In one aspect, the inks include a solvent, and, dispersed in the solvent as a colorant, a pigment having a flake-like morphology, the ink being substantially free of other colorants.

Abstract: A case for holding writing utensils includes a body having an outer surface and a retaining surface. The outer surface of the body is configured for placement on a substantially horizontal surface. The retaining surface has at least one first recess configured to frictionally retain a portion of a writing utensil at a first angle with respect to the horizontal surface such that an end portion of the writing utensil obliquely extends from the retaining surface. The case may include at least one first channel and at least one second channel are defined within the inner surface along first and second gradients, respectively. The first gradient slopes upward from a front end of the first channel to a rear end of the first channel. The second gradient slopes downward from a front end of the second channel to a rear end of the second channel. The first and second channels are each configured to retain a portion of a writing utensil.

Abstract: Pearlescent inks are provided. The inks are suitable for use in writing instruments, and include a dispersion of a pearlescent pigment in a solvent. Some inks are erasable and/or shear-thinning.

Abstract: A display holder for displaying a stack of flexible material including a curved front wall extending from a base. A spring extends from a center portion of a rear wall to bias the stack of material toward the front wall and to impart a curvature in the stack of flexible material.

Abstract: 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 portion, disposed at an angle to, and may be offset from, the centerline of the barrel outer portion. The barrel inner portion is caused to rotate and move axially relative to the barrel outer portion by pressure on the writing instrument, or weights attached to the barrel inner portion, to bring the point into desired alignment during the writing process. Further pressure on the point or writing tip causes the barrel inner portion to move to a rearwardmost position at which rotation of the point or writing tip is impeded by a gripping structure.

Abstract: In a correction tape dispenser, wherein a backing ribbon carrying a layer of correcting composition is fed from a supply spool (2) around the edge (6) of an applicator tip (10) used to press the tape against a paper surface (P) to transfer the layer of correcting composition onto the paper, and back to a take-up spool (3), a tape guide system (11,12; 22,23) is provided near the tip to redirect the tape, the tip edge (6) being at an angle to the feed direction so that the body of the tape dispenser may be held in a forwardly and downwardly inclined orientation similar to that in which a writing instrument is normally held.