Henry Voelter's patent for reducing wood to paper pulp. Papers in the matter of the application of Henry Voelter for extension of reissue of letters patent for improvement for reducing wood to paper pulp..
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Imprint: | Washington : [s.n.], 1880. |
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Description: | 279 p. : digital, PDF file. |
Language: | English |
Series: | H.misdoc.41 |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/9428283 |