LEGETT, Subject-Matter Index of Patents for Inventions Issued by the U.S. Patent Office from 1790–1873 Inclusive

  • Norman R. Ball
Published
1978-01-01
How to Cite
Ball, Norman R. 1978. “LEGETT, Subject-Matter Index of Patents for Inventions Issued by the U.S. Patent Office from 1790–1873 Inclusive”. Archivaria 7 (January), 189-90. https://archivaria.ca/index.php/archivaria/article/view/10723.
Section
Book Reviews