B64-744. ANGLE DIVIDER. Nagel Patent. Patented in 1905 by one Henry Nagle of Vicksburg, MS (#797,453) and manufactured by him as "Nagel's Adjustable Square, Angle and Bevel." Similar in function to the Stanley No. 30, with two arms that are locked together to fold out simultaneously. 9" long and sheet metal, another claim made in the patent was that it was simple and cheap to manufacture. Henry couldn't compete with the marketing muscle of New Britain, and this is the only one we've ever seen. Remarkably free of rust for a sheet metal tool. From the collection of Cliff Sapienza. Condition: Good+, Estimate: 100-200