| 摘要 |
The present invention is a floor vinyl repair technique and tool. According to the present invention, the prior art repair technique is practiced, except a special domed-disc spacer is placed between the patch and the damaged piece to be removed before the cut through both layers with the knife. This way, the replacement patch is elevated slightly above the damaged piece. This slight elevation allows for a slight increase in the perimeter of the patch, and offsets the slight stretching of the patch during the cut, thereby resulting in a more exact fit between the patch and the surrounding, original undamaged vinyl when the patch is installed.
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