CARRYOVER TUBE CLEANING MINI-BRUSH
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United States of America Patent
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Issued Date -
Nov 18, 2021
app pub date -
May 13, 2020
filing date -
May 13, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
A mini-brush for use in cleaning and clearing obstacles from within a carryover tube in a furnace. The brush having a handle coupled to a first end of a flexible shaft, a guide point coupled to a second end of the flexible shaft, and a plurality of bristles coupled along a length of the flexible shaft, the plurality of bristles having a first side located adjacent to the guide point and extending along the flexible shaft towards the handle. The flexible shaft is a stranded cable wire permitting the guide point and the bristles to navigate a 90 degree corner through a tube
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