{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ORIGINAL PATENT APPLICATION NUMBER 1,337,423 FOR IMPROVEMENTS RELATING TO ACTUATORS, PARTICULARLY FOR AIRCRAFT POWER CONTROL SYSTEMS. (LONDON).","author_name":"Arnold and John Campbell Gibson. Roberts","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003STZAAA.html\">ORIGINAL PATENT APPLICATION NUMBER 1,337,423 FOR IMPROVEMENTS RELATING TO ACTUATORS, PARTICULARLY FOR AIRCRAFT POWER CONTROL SYSTEMS. (LONDON).</a>","width":400,"height":300}