Writing utensil with a container for receiving freely a writing liquid
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United States of America Patent
Stats
-
Aug 1, 2000
Grant Date -
N/A
app pub date -
Nov 12, 1993
filing date -
May 14, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A writing utensil has a container with an opening for receiving a writing liquid and a writing tip. An at least partially capillary conveying line is provided and connected between the opening of the container and the writing tip for conveying the writing liquid from the container to the writing tip. The conveying line completely fills the opening. A capillary storage directly communicates with the conveying line. The average capillary effect of the capillary storage is smaller than the average capillary effect of the conveying line, at least in the opening.
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