DRUM HAVING INTERCHANGEABLE DRUM SHELL SEGMENTS
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United States of America Patent
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May 10, 2016
Grant Date -
May 19, 2016
app pub date -
Nov 6, 2015
filing date -
Nov 6, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
A drum includes a drum shell having a first drum shell segment and a separate, second drum shell segment. The drum shell segments each including a hollow cylindrical member having a rim, a protrusion formed in an upper surface of the rim, and an annular groove formed in a lower surface of the rim. The protrusion of the first drum shell segment is received in the groove of the second drum shell segment so that the drum shell segments are in axially stacked relation. A first hoop mounts a first drum skin to the drum shell. Tensioning structure is constructed and arranged to removably secure the drum shell to the first hoop.
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