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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
Extension of Henry Voelter's patent for reducing wood to paper pulp
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Jan. 2007). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection