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Pages: 380
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Type: BOOK - Published: 1928 - Publisher:
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Pages: 1918
Pages: 1918
Type: BOOK - Published: 1928 - Publisher:
Language: en
Pages: 958
Pages: 958
Type: BOOK - Published: 1928 - Publisher:
Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415]
Language: en
Pages: 302
Pages: 302
Type: BOOK - Published: 1928 - Publisher: