METHOD TO MANUFACTURE MAT
A method to manufacture mat includes steps of: forming a main body from soft material wherein the main body at least has a top face; obliquely cutting or abrading the margin of the top face to form an inclined face, the top face being adjacent to the inclined face, the top face and the inclined face...
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Main Author | |
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Format | Patent |
Language | English |
Published |
03.01.2019
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Subjects | |
Online Access | Get full text |
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Summary: | A method to manufacture mat includes steps of: forming a main body from soft material wherein the main body at least has a top face; obliquely cutting or abrading the margin of the top face to form an inclined face, the top face being adjacent to the inclined face, the top face and the inclined face having an angle therebetween larger than 90 degrees but smaller than 180 degrees inside the main body, the inclined face having a larger roughness than that of the top face; adhering a covering layer continuously on the top face and the inclined face of the main body. |
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Bibliography: | Application Number: US201816124787 |