Professional Notes October 1893 Proceedings Article View Issue GUN FORGINGS AND ARMOR PLATE IN THE UNITED STATES.By RUSSELL W. DAVENPORT, BETHLEHEM, PA.[American Institution of Naval Architects.] Member-Only Content Join the U.S. Naval Institute to gain access to this article and other articles published in Proceedings since 1874. Members receive this valuable benefit and so much more. Become a Member Today If you are already a Member, please log in to gain access, and thank you for your Membership.