
US Patent Application No: 2004/0010,997
Number of patents in Portfolio can not be more than 2000
Guides to align masonry walls defining apertures, and methods of use
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Jan 22, 2004
Publication date -
Jul 17, 2002
filing date -
10/198,326
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Abstract
An aperture guide that facilitates alignment of masonry blocks to construct opposing walls of an aperture is disclosed and claimed. Apertures so formed typically are used for placement of windows, doors, and the like. The aperture guide is formed of components that form a parallelogram of varying angles owing to the rotatability of four junction points. When positioned for use, effectively linear edges guide the placement of blocks to result in greater accuracy and precision, with increased worker efficiency. Methods of use also are disclosed and claimed.
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