Methods and apparatus for drywall tools
AssigneeExceptional IP Holdings, LLC
InventorScott Murray
Life of this patent
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Abstract
The present invention is directed generally to building tools that are high quality, durable, and in some case lightweight. Various tools may be made, at least in part, using a material including magnesium to reduce the weight of the tool. For example, a trowel includes a tang, support member or attachment member that may be made, at least in part, of a magnesium material so as to create a more light weight trowel. The tang, support member or attachment member connects the trowel handle to the trowel blade. The trowel blade may be made of a steel material or a high carbon steel material for high durability. The trowel may be, for example, a concrete trowel including a cross-ground trowel, a flat back end finishing trowel, or a round/round finishing trowel.
Claims20
A building tool, comprising:
- a tang made, at least in part, of a metal including magnesium so that the building tool may be made lightweight.
A trowel, comprising:
- a handle;
- a blade;
- and
- a means for connecting the handle to the blade, wherein the means for connecting the handle to the blade is made of a magnesium alloy material so as to make the trowel lightweight and the blade is made of a steel or a high carbon steel material so as to be durable.
A tool for building construction, comprising:
- a handle;
- a blade;
- and
- a tang connecting the handle to the blade, wherein the tang is made of a material that includes aluminum and magnesium.
Dependencies are inferred from the claim text.