𝔖 Bobbio Scriptorium

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Decision of the U. S. patent office on an application for the extension of the patent granted to H. A. Wells for improvements in forming and hardening hat bodies

✍ Scribed by Philip F. Thomas

Book ID: 113153587
Publisher: Elsevier Science
Year: 1862
Tongue: English
Weight: 496 KB
Volume: 74
Category: Article
ISSN: 0016-0032
DOI: 10.1016/0016-0032(62)90582-3

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