Portal talk:Patents

land patents
Original land Patent of Richard J. Steel, Macomb County, Michigan, dated 3 May 1837. John Vandenberg 16:03, 6 November 2007 (UTC)

Sweden
Swedish patents from 1885 onwards are digitized at http://nordiskapatent.se/ and we're trying to proofread some of them on the Swedish language Wikisource, under Kategori:Svenska patent. Each patent is a PDF file, uploaded to commons:Category:Swedish patents. --LA2 (talk) 18:44, 24 April 2010 (UTC)