[Widow of Robert Marcher, inventor of improvements in machinery for enameling moldings, asking for extension of patent.].

[Widow of Robert Marcher, inventor of improvements in machinery for enameling moldings, asking for extension of patent.].

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Bibliographic Details
Corporate author / creator:United States. Congress. Senate. Committee on Patents.
Imprint:Washington : [s.n.], 1873.
Description:1 p. : digital, PDF file.
Language:English
Series:S.rp.484
Subject:
Inventions.
Machinery industry.
Patents.
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/9417696
Hidden Bibliographic Details
Notes:Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Dec. 2006). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection
Electronic resource. [Bethesda, Md.]: ProQuest, 2004. (ProQuest U.S. Serial Set Digital Collection : no. 1550 S.rp.484).

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