{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ORIGINAL PATENT APPLICATION NUMBER 1,479,554 FOR METHOD OF MAKING PHOTOCHROMIC GLASS. (NEW YORK, U.S.A.).","author_name":"Corning Glass Works.","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3JD/bigB003JDC77O.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003JDC77O.html\">ORIGINAL PATENT APPLICATION NUMBER 1,479,554 FOR METHOD OF MAKING PHOTOCHROMIC GLASS. (NEW YORK, U.S.A.).</a>","width":400,"height":300}