http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f70-subject=Cleveland Non-Explosive Lamp Co. -- History) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f70-subject%3DCleveland%20Non-Explosive%20Lamp%20Co.%20--%20History Results for your query: docsPerPage=100;f70-subject=Cleveland Non-Explosive Lamp Co. -- History Thu, 01 Jan 1970 12:00:00 GMT The Cleveland Non-Explosive Lamp Company: Perkins and House's metallic safety lamps. Nolan, Marianne., Jones, Norman. 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