Specification of the patent granted to Charles Westendarp, Jr., for preparing a material as a substitute for ivory, which he proposes calling “Artificial ivory.”—Dated December 9, 1857

• Book ID: 113152586
• Publisher: Elsevier Science
• Year: 1858
• Tongue: English
• Weight: 200 KB
• Volume: 66
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/0016-0032(58)90170-4