Marking pen with gradual-layer color effect

Details Marking pen with gradual-layer color effect Marking pen with gradual-layer color effect

1993-05-05

1994-04-26

DeMille, Danton D.

Coating implements with material supply

Separate feed from plural supply means to tool or to work

Diverse materials supplied

401 23, 401 17, 401 35, 401199, B43K 112, B43K 518, B43K 808, B43K 2700

Patent

active

053060920

ABSTRACT:
A marking pen is fabricated so that a twin-inserted head is inserted separately into different colored ink tubes, when the ink flows from the ink tubes to the head of the pen, the colors will mix naturally in the area adjacent to the middle of the bottom end on the head of the pen, so as to produce a gradually-layered color effect and create multi-color changes to the work produced without going through a color spray finishing process.

REFERENCES:
patent: 1767118 (1930-06-01), Bugg
patent: 3481675 (1969-12-01), Greenberg
patent: 3887287 (1975-06-01), Rosh

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