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by Great Britain Patent OfficeHardcover details (USA).
details (Canada). ISBN: 978-1-396-11749-7 ISBN-10: 1-396-11749-0 Forgotten Books · 2018 |
| See also: | ||
| 2018 | Paperback | Patents for Inventions: Abridgments of Specifications Relating to Air, Gas, and Other Motive Power Engines; A. D. 1635-1866 (Classic Reprint) |