. Digest of agricultural implements, patented in the United States from 1789 to July 1881 ... Agricultural machinery; Patents. /H****«.w^ S Sheets-Sheet!. }. E. UHSERWOOI. ROTAEr OABa-PLOWS. fiiiisned Auf. 29. zJmiiiiMi. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Allen, James T. (James Titus); United States. Patent Office. [New York, Printed by J. C. Von Arx

---

Size: 2297px × 1088px
Photo credit: © Paul Fearn / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, bookdecade1880, booksubjectagriculturalmachiner