Gregory was an automotive endeavor initiated by Ben F. Gregory in Kansas City, Missouri, during the late 1940s and mid-1950s. The brand's activity spanned from 1948 to 1956, during which Gregory focused on innovative vehicle designs, particularly in the realm of front-wheel drive technology. In its early phase, Gregory produced a prototype sedan that featured a 1963cc four-cylinder air-cooled flat-four Continental engine. This design was notable…