作者: Lorenzo Zappia
DOI:
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摘要: A compound-holding device for use with a working material in one embodiment comprising plate having top and bottom surface. magnet retaining tools is mounted on the surface of plate. In another invention, handle hollow placed inside elongated such as screwdrivers within handle. Other means are threading, clip or locking pin system. pan disclosed sides extending upwardly outwardly therefrom. Magnets holding tools. magnet-free zone enables by hand without interference protruding magnets.