Duncan Inc. By October 1932, he had secured Flores’s remaining assets, including the all-important trademark. Until the trademark expired in 1965 and competing plastic yo-yos began to outsell his ...

said Chris Coradini, Owner of Collect & HODL Co. “We’ve worked with another iconic, 90+ year old company, Duncan Toys, to bring this to all Bitcoin (and yo-yo) enthusiasts. We continue to feel overly ...