1. For an improvement in the mill for grinding grain; John Ambler, Jr., and Daniel C. Ambler, New Berlin, Chenango county, New York, June 13

• Book ID: 114028996
• Publisher: Elsevier Science
• Year: 1831
• Tongue: English
• Weight: 50 KB
• Volume: 12
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(31)90933-2