Two-color ball pointed pen
AssigneeSunYoung Yeum
InventorSunYoung YEUM
Life of this patent
Estimating the term…
Abstract
A two-color ball pointed pen having two pen cartridges with different colors in one case allows a user to easily and rapidly select and use a wanted color. The two-color ball pointed pen includes: two-color pen cartridges(3,3′) joined to one side of a case(1); a highlighter pen(5) joined to the other side of the case(1); and a transparent cap(4) joined to an assembly hole(11) of one side of the case(1) to which the two-color pen cartridges(3,3′) are joined so as to allow a user to see colors of the two-color pen cartridges(3,3′) from the outside.
Claims7
A two-color ball pointed pen comprising:
- two-color pen cartridges(3,3′) joined to one side of a case(1);
- a highlighter pen(5) joined to the other side of the case(1);
- and
- a transparent cap(4) joined to an assembly hole(11) of one side of the case(1) to which the two-color pen cartridges(3,3′) are joined so as to allow a user to see colors of the two-color pen cartridges(3,3′) from the outside.
A two-color ball pointed pen comprising:
- two-color pen cartridges(3,3′) joined to one side of a case(1);
- other two-color pen cartridges(30,30′) joined to the other side of the case(1);
- and
- transparent caps(4) (4′) joined to assembly holes(11) (12) of both sides of the case(1) to which the two-color pen cartridges(3, 3′) (30,30′) are joined so as to allow a user to see colors of the two-color pen cartridges(3,3′) (30,30′) from the outside.
A two-color ball pointed pen comprising:
- two-color pen cartridges(3,3′) joined to one side of a case(1);
- and
- a transparent cap(4) joined to an assembly hole(11) of one side of the case(1) to which the two-color pen cartridges(3,3′) are joined so as to allow a user to see colors of the two-color pen cartridges(3,3′) from the outside.
Dependencies are inferred from the claim text.