h a l f b a k e r y
The phrase 'crumpled heap' comes to mind.
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See the link for a significant electric-powered source of reciprocating
motion. The current invention/Idea is an adapter-gadget that is
inserted like a saw-blade into that device, but also has a method for
attaching a scrub-brush. Since there are a wide variety of scrub-
brushes that are normally
used in a back-and-forth motion, this
invention needs to exist as an equally wide variety of
As mentioned in the main text. [Vernon, Jul 13 2015]
||Advertising slogan: A Sawzall (or other brand-name) isn't
just for men any more!