Spreader with removable material transportation mechanism
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United States of America Patent
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Apr 3, 2018
Issued Date -
N/A
app pub date -
Apr 28, 2015
filing date -
May 1, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
A spreader assembly may include a hopper configured for receiving a spreadable material, a removable cartridge configured for sliding engagement with the hopper and having a material transportation mechanism configured for receiving the spreadable material from the hopper, and a spreader configured for receiving the spreadable material from the material transportation mechanism and spreading the spreadable material onto a target surface. One of the hopper and the cartridge may include a roller having a roller surface, and the other of the hopper and the cartridge may include a bearing surface configured for rolling engagement with the roller surface.
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