A marker and stamp system embodied in a double-end device is provided. The device includes a marker end and an opposing stamp end. The stamp end enables the creation of clear and concise group presentations/instructions through the uniform application of predetermined symbols via a stamp applicator portion and marking template, while the marker end facilitates the presentation of tailored, free-hand markings via application of a marker nib.

The current invention are pens that have a cleaning agent in the ink. The pens have a hollow central tube that holds the ink, an end cap with an eraser, and an end cap that covers the coloring tip. The eraser cap is removable, allowing replacement of the ink. The pen would greatly reduce the risk of stains, and would actually clean many surfaces it is used to color. The pen could be used in a free artistic manner, or a user could pair it with transparent templates that hang on walls. The templates could include classic children staples, such as connect the dots and coloring pages. The templates could be used for older children in practicing art or with specially designed learning/studying templates.

Writing instrument (1) comprising a writing element (20) having a body (21) delimited by an end (22) coated with a metal material suitable to trace signs on paper through oxidation, and method for producing the writing element (20).

A writing instrument having a body and a writing tip that is mounted on the body. The body and the writing tip extend along an axial direction, and the writing tip presents a distal end portion having a cross-section that is U-shaped.

A liquid applying container includes a container main body housing an impregnated body impregnated with a liquid, an applying body having an applying portion for applying liquid, and an applying body holder into which the applying body is inserted and which supports the applying body. The applying body holder includes one or more supporting portions in a rear portion of the applying body holder that are disposed so as to be along a direction of insertion of the applying body and supporting the rear portion of the applying body so as to sandwich or wrap the rear portion of the applying body, the one or more supporting portions having an opening formed at a rear end of the one or more supporting portions, with the one or more supporting portions advancing into the impregnated body or the impregnated body advancing into the one or more supporting portions.

Modular fountain pens useable with inks of varying viscosities that utilize a nib with exterior grooves for conveying ink, which removably fits into a coupler that places the nib in fluid communication with a reservoir by way of a central ink tube. The coupler removably secures into a housing, which is closed on its opposite end by a rotating end cap designed to engage the ink reservoir so as to allow the pen user to adjust the internal volume of the reservoir. The pen allows for quick assembly and disassembly, which allows the pen to be easily cleaned between uses to accommodate fluid inks that may leave heavy residues and also allows for the appearance of the pen to be changed according to user tastes. The use of a quick-removing nib allows for a double-tipped nib to be used, with different writing tips, and easy swapping by the pen user between writing tips.

Modular fountain pens useable with inks of varying viscosities that utilize a nib with exterior grooves for conveying ink, which removably fits into a coupler that places the nib in fluid communication with a reservoir by way of a central ink tube. The coupler removably secures into a housing, which is closed on its opposite end by a rotating end cap designed to engage the ink reservoir so as to allow the pen user to adjust the internal volume of the reservoir. The pen allows for quick assembly and disassembly, which allows the pen to be easily cleaned between uses to accommodate fluid inks that may leave heavy residues and also allows for the appearance of the pen to be changed according to user tastes. The use of a quick-removing nib allows for a double-tipped nib to be used, with different writing tips, and easy swapping by the pen user between writing tips.

Writing instruments with flexible nibs for reduced writing force in use are provided. A nib includes a nib body having a flexible upper writing portion and a lower portion in communication with the flexible upper writing portion, the lower portion of the nib body being configured to deliver ink to the flexible upper writing portion and the flexible upper writing portion being configured to deliver ink to a writing surface, wherein the flexible upper writing portion of the nib body has a flattened chisel-shaped tip at a superior end of the flexible upper writing portion, and wherein the nib is effective to deliver ink to the writing surface upon application of a force of less than about 0.1 lbs thereto.

The present invention uses a material that is not conventionally used in fountain pen nibs in order to provide a fountain pen nib that is completely different from the prior art. This found pen nib comprises one of corundum, topaz, emerald, and garnet as a main material. It is also possible to replace the heart hole and the slit of the nib with a groove that is added to the rear surface of the nib. By using one of the abovementioned gems as the main material in a faun-tain pen nib, it is possible to achieve wear resistance and chemical resistance in the fountain pen nib while imparting a luxurious feel and originality to a fountain pen.

The present invention uses a material that is not conventionally used in fountain pen nibs in order to provide a fountain pen nib that is completely different from the prior art. This found pen nib comprises one of corundum, topaz, emerald, and garnet as a main material. It is also possible to replace the heart hole and the slit of the nib with a groove that is added to the rear surface of the nib. By using one of the abovementioned gems as the main material in a faun-tain pen nib, it is possible to achieve wear resistance and chemical resistance in the fountain pen nib while imparting a luxurious feel and originality to a fountain pen.