http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f4-subject=Wood -- Preservation) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f4-subject%3DWood%20--%20Preservation Results for your query: docsPerPage=100;f4-subject=Wood -- Preservation Thu, 01 Jan 1970 12:00:00 GMT North American Wood Preserving Company thilmany process especially adapted for rail road ties, telegraph poles, wood pavement blocks, &c: Process patented March 30th, 1869. Cleveland, Ohio, Box 117. North American Wood Preserving Company https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT