Brayer ball
AssigneeDN Craft Corporation
InventorWan-Young Oh
Life of this patent
Estimating the term…
Abstract
A brayer ball, used in a brayer that is a hand-operated ink-stamping device of small size used for making proofs, is disclosed. This brayer ball consists of a spherical solid or hollow core body, and a ball cover formed on the spherical core body and having an external pattern consisting of a variety of letters, figures and/or characters. The brayer ball smoothly rolls on a target sheet in any desired direction without being limited in its rolling direction during a stamping process. This brayer ball thus prevents a stamped pattern from being distorted, deformed, or undesirably, partially faint or broken.
Claims15
A brayer ball, comprising:
- a spherical solid or hollow core body;
- and
- a ball cover formed on said spherical core body and having an external pattern consisting of a variety of letters, figures and/or characters.
A brayer ball, comprising:
- a spherical solid or hollow core body;
- and
- means for printing a pattern, comprising a ball cover formed on said spherical core body and having an external pattern consisting of a variety of letters, figures and/or characters.
In a brayer adapted to print a pattern on a surface, said brayer comprising a printing element, the improvement wherein:
- said printing element is a brayer ball comprising a spherical solid or hollow core body;
- and a ball cover formed on said spherical core body and having an external pattern consisting of a variety of letters, figures and/or characters.
Dependencies are inferred from the claim text.