<div class="description">
<dl><dd>Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb.</dd>
<dd>Mode of access: Internet</dd></dl><br>Subjects: Trademarks; Copyright; Patents</div>
<div class="fn value">
<dl><dd>Blanc, Étienne, 1805-1874</dd>
<dd>Beaumont, Alexandre, 1827-1909. joint author</dd></dl></div>
Internet Archive identifier