Writing instrument with plural feeds

Coating implements with material supply – Separate feed from plural supply means to tool or to work – Selective feed

Patent

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Details

401 47, 401209, 401219, B43K 700, B43K 710, B43K 2712

Patent

active

053837363

ABSTRACT:
A writing instrument including a body having at its distal end a saddle portion in which a writing element, for example a ball, is placed, and a feeding element with a plurality of channels through which mixing components may pass for application to a surface by the writing element. The feeding element is configured with the body so that the body is rotatable about the feeding element. There is provided at least one opening or passageway in the body position between the feeding element and the writing element wherein the mixing of the components takes place.

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patent: 5122056 (1992-06-01), Barbee

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