The patent is U.S. No. 1,636,637, granted July 19, 1927, to Thomas Setzer Hutchinson. Marked“12 IN 1 TOOL,” “NASHVILLE,” “MADE IN U.S.A.” and“PAT. JULY 19, 1927.”.
The patent is U.S. No. 1,636,637, granted July 19, 1927, to Thomas Setzer Hutchinson. Marked“12 IN 1 TOOL,” “NASHVILLE,” “MADE IN U.S.A.” and“PAT. JULY 19, 1927.”.