Specification of a patent granted to Alexandre Tolhausen, for a new process of producing chemical writing, and of a marking and inscribing chemically, and characters of figures upon paper or other substance of similar character; being a communication

• Book ID: 113152428
• Publisher: Elsevier Science
• Year: 1857
• Tongue: English
• Weight: 315 KB
• Volume: 63
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/0016-0032(57)90719-6