Inventors.
Subject
Subject Source: Library of Congress Subject Headings DO NOT USE
Found in 1 Collection or Record:
Annette MacFarland, collector, family papers
Collection — Box 1: [Barcode: 31924064933777]
Identifier: 2317
Scope and content
Papers (1848-77) of Mrs. MacFarland's great-grandfather, William Parshall Springer are concerned with the invention and sale of the Springer Smut Machine for cleaning wheat and include patent papers, specifications, a testimonial letter, broadsides and trade cards advertising the machine, and daguerreotypes of the American Institute medal awarded to Springer for his invention; papers (1792-1943) of Springer's grandson and Mrs. MacFarland's father, William Alfred Comstock, a DeWitt, New York,...
Dates:
1792-1943.