Concrete finishing screed
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United States of America Patent
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Mar 28, 2006
Grant Date -
Oct 27, 2005
app pub date -
Apr 23, 2004
filing date -
Apr 23, 2004
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A cement finishing screed is provided which comprises a frame member extending a length of the screed. The frame member includes a first lower beam member, a second lower beam member, an upper beam member, and a plurality of truss members securing the first and second lower beam members and the upper beam member together in a fixed relationship. Each truss member has two arcuate rod portions extending from the first lower beam member and the second lower beam member, respectively, to the upper beam member, and a strut portion extending from a lower end of one of the rod portions to a lower end of another of the rod portions.
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