Apparatus for reducing the roughness and abrasive shedding of coating tapes
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United States of America Patent
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Jul 9, 2002
Grant Date -
N/A
app pub date -
Jan 5, 1998
filing date -
Jan 13, 1997
priority date (Note) -
Expired
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Abstract
A polishing apparatus for reducing the roughness and abrasive shedding of coated tapes comprises a cylinder having coaxial channels or grooves of various forms, which are advantageously thread-like. Axial grooves may be additionally provided.
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