A Digest of Patents, Issued by the United States, Including the Years 1839, 1840, and 1841: Published by Act of Congress Under the Superintendence of

by Henry Leavitt Ellsworth

A Digest of Patents, Issued by the United States, Including the Years 1839, 1840, and 1841. This book, "A digest of patents, issued by the United States, including the years 1839, 1840 and 1841", by... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1147826862
• ISBN13: 9781147826869
• Release Date: March 2010
• Publisher: Nabu Press
• Length: 256 Pages
• Weight: 1.02 lbs.
• Dimensions: 0.5" x 7.4" x 9.7"