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US 2019/0366755 A1Published application
Feeding pencil
AssigneeTokiwa Corporation
InventorYoshikazu TANI
Life of this patent
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Abstract
A feeding pencil includes a main body including a main body barrel having a tubular shape, a front barrel detachably engaged with the main body barrel, and a cartridge disposed in the front barrel to receive a drawing material. The cartridge includes a tubular portion provided on a rear side of the cartridge, the main body includes an insertion portion provided on a front side of the main body and configured to be engaged with the tubular portion. When the cartridge is tilted from the main body, an engagement between the tubular portion and the insertion portion is released.
Claims18
A feeding pencil comprising:
- a main body including a main body barrel having a tubular shape;
- a front barrel configured to be detachably engaged with the main body barrel;
- and
- a cartridge disposed in the front barrel for receiving a drawing material,
- wherein the cartridge includes a first engagement portion provided on a rear side of the cartridge, and
- wherein the main body includes a second engagement portion provided on a front side of the main body and configured to be engaged with the first engagement portion, so that when the cartridge is tilted from the main body, an engagement between the first engagement portion and the second engagement portion is released.
3 more elements
Dependencies are inferred from the claim text.