Resources: Revision history

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11 June 2021

21 February 2020

  • curprev 03:4003:40, 21 February 2020JoshuaClark talk contribs 833 bytes +833 Created page with "== Websites == [http://datamp.org/ DATAMP] (Directory of American Tool And Machinery Patents) An exceptional source for tool-related patent information. [http://oldtoolheaven..."