| http://www.w3.org/ns/prov#value | - It is an object of this invention to fulfill the need of a device outlined in the preceding.It is a further object of this invention to provide a device which can be used with a multiplicity of shapes preforming 90 degree bends in pipes such as elbows, or high ear elbows, and additionally can be attached to standard plumbers tape orother structurally supporting materials.
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