Leyson, Captain Burr. "With or Without Gadgets." Boys' Life. Nov 1949. p. 6. "An old-timer knew what he had to do in a jam. He didn't need hundreds of those gadgets to guide him to safety." gauge trivial "The Battle Against Baldness." Kiplinger's Personal Finance. Feb 1949. "A little home hair-cutter gadget--a comb with a razor attached-- has zipped its way into fame in recent months. Barbers pooh-pooh it as a threat, but sales are going strong." tool american