http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-subject=Ordnance, Naval;f2-subject=Armored vessels;smode=simple;subject=Armor-plate;subject-join=exact) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-subject%3DOrdnance,%20Naval;f2-subject%3DArmored%20vessels;smode%3Dsimple;subject%3DArmor-plate;subject-join%3Dexact Results for your query: docsPerPage=100;f1-subject=Ordnance, Naval;f2-subject=Armored vessels;smode=simple;subject=Armor-plate;subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT Memorial to the Congress, government ad people of the United States: concerning several great inventions o national importance, and the infringements of a United States patent in building ironclad vessels and iron turrets. Beschke, William, of Washington, D. C. http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT