http://book.klll.cc/ebooks/subject/1136.opds?sort_order=release_date 2025-08-14T21:32:44Z Books about Inventions -- History (sorted by release date) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/subject/1136.opds?sort_order=title Sort Alphabetically by Title 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/subject/1136.opds?sort_order=downloads Sort by Popularity 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/53613.opds A Historical Account of Useful Inventions and Scientific Discoveries George Grant 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/48454.opds Inventors at Work, with Chapters on Discovery George Iles 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/48152.opds A History of Inventions, Discoveries, and Origins, Volume 2 (of 2) Johann Beckmann 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/48151.opds A History of Inventions, Discoveries, and Origins, Volume 1 (of 2) Johann Beckmann 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/43965.opds Invention: The Master-key to Progress Bradley A. Fiske 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/41538.opds The Progress of Invention in the Nineteenth Century. Edward W. Byrn 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/37609.opds The Story of Great Inventions Elmer Ellsworth Burns 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/36768.opds Triumphs of Invention and Discovery in Art and Science J. Hamilton Fyfe 2025-08-14T21:32:44Z https://book.klll.cc/ebooks/2900.opds The Age of Invention: A Chronicle of Mechanical Conquest Holland Thompson