UNIVERSAL CASKET AND VAULT LIFTING AND LOWERING DEVICE
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United States of America Patent
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N/A
Issued Date -
Apr 12, 2012
app pub date -
Aug 26, 2011
filing date -
Oct 8, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A universal casket and vault lifting and lowering device comprises four corner posts, a pair of end tubes, one of which is connected between two of the corner posts at each end of the device, a pair of side tubes, one of which is connected between two of the corner posts at each side of the device, a pair of straps, each having opposite ends rotatably fixed to a respective one of the side tubes, a power transmission assembly for rotating the pair of side tubes in a first direction to wind the straps around the side tubes to take up slack in the straps and for rotating the pair of side tubes in a second direction to unwind the straps and create slack in the straps, and a gear mounted to one of the side tubes which, when rotated, rotates both of the side tubes in the first direction and bypasses a portion of the power transmission assembly.
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