Title of article
World patent information : Brown W. H. Trends in Patent Renewals at the United States Patent and Trademark Office. 17 (4), 225–234
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
1
From page
285
To page
285
Journal title
World Patent Information
Serial Year
1995
Journal title
World Patent Information
Record number
273556
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