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Alphabetical index of patentees and applicants for patents of invention, by B. Woodcroft
Content Provider | Internet Archive |
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Author | Great Britain. Patent Office, Bennet Woodcroft, Patent Office |
Organization | Oxford University |
Language | English |
Publisher | Published at the Great Seal Patent Office, 18 --. |
Publisher Date | 1875-01-01 |
Access Restriction | Open |
Subject Keyword | railway treating patents patentees people cutting railway carriage railway points raising sunken preparing fibres patents fob fob patents working railway saving life regulating flow waste heat |
Content Type | Text |
Resource Type | Book |