Portable apparatus for working, shaping and polishing stone and other hard materials
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 30, 2004
Grant Date -
N/A
app pub date -
Feb 20, 2002
filing date -
Feb 20, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A wheeled trolley carries various tools across an object to be worked. A track attaches directly to the work and simultaneously isolates the tool from the work. A standard connection to the trolley readily accommodates a variety of diverse tools, using a keyway or the like to ensure accurate and repeatable placement of the tools. A preferred contouring guide allows a tool to be moved through an arc, where the focal point of the arc may be set to produce an infinite variety of custom shapes, bevels or angles of cut. An adjustable tool carriage allows control over both position and force, including preloading a work tool with force. Resilience is incorporated into the apparatus to accommodate diverse hardness and abrasion characteristics.
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Cited Art Landscape
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