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Specification of a patent granted to Gerard Ralston, of the City of London, for improvements in rolling puddle balls, or other masses of iron,—being a communication

Book ID: 114031446
Publisher: Elsevier Science
Year: 1841
Tongue: English
Weight: 156 KB
Volume: 31
Category: Article
ISSN: 0016-0032
DOI: 10.1016/s0016-0032(41)90879-7

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