26. For an improvement in Wernwag's Patented Bridges; Lewis Wernwag, Jefferson county, Virginia, December 22

• Book ID: 114028613
• Publisher: Elsevier Science
• Year: 1830
• Tongue: English
• Weight: 60 KB
• Volume: 9
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(30)90505-4