Nonabrasive media with accelerated chemistry
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United States of America Patent
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Issued Date -
Jul 11, 2002
app pub date -
Jan 10, 2001
filing date -
Jan 10, 2001
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Abstract
The invention is an improvement in the metal finishing processes disclosed in U.S. Pat. No. 4,818,333. The improvement arises in the use of nonabrasive media, such as stainless steel or plastic, in combination with chemicals that are reactive to the metal surface processed. The invention also includes metal articles finished using this process.
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