Get More Sales Through Branding, Which Began In The 1930s 3 minutes read Duct tape marketing Ducttapemarketing Small business virginia Get More Sales Through Branding, Which Began In The 1930s Windows Patch Management January 24, 2013 0 In 1931, a Proctor and Gamble memo from ad manager Neil McElroy developed the modern concept of... Read More Read more about Get More Sales Through Branding, Which Began In The 1930s