Heirs of Rudolph Leschot, deceased.
Contributors: United States. Congress. House. Committee on Patents
Series: H.rp.446
Publisher: [s.n.]
Published: 1884
Place of publication: Washington
Language: eng
Format: Electronic resource
Subjects: Family; Inventions; Patents
Other titles: Petition of heirs of Rudolph Leschot, for extension of patent for drill-head
Notes: Record is based on bibliographic data in LexisNexis U.S. Serial Set Digital Collection (last viewed Dec. 2006). Reuse except for individual research requires license from LexisNexis Academic & Library Solutions

LexisNexis U.S. Serial Set Digital Collection

Electronic resource. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 2004. (LexisNexis U.S. Serial Set Digital Collection : no. 2254 H.rp.446)