Ruled paper product
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Nov 1, 2007
filing date -
Jun 29, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention includes an article for use in preparing a visual presentation having a paper or paper display item with ruled lines pre-printed thereon, and a reducing fluid source. The user can apply the reducing fluid from the reducing fluid source to the ruled lines to chemically reduce the ruled lines on at least a portion of the paper or paper display item to thereby render that portion free of visual ruled lines. Also included is a method of preparing a visual presentation comprising providing a paper or paper display item having ruled lines pre-printed thereon, writing on the paper or paper display using the pre-printed lines for guidance, and applying a reducing fluid to the lines to render the ruled lines substantially invisible without rendering invisible the writing disposed on the paper or paper display.
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