1931 Bowling Pin Patent - Patent Print, Wall Decor, Bowling Art, Bowling League, Bowling Pin Blueprint, Bowler Gift, Bowling Print, Bowlers

A patent print poster of a Bowling Pin invented by Karl Kraft. The patent was issued by the United States Patent Office on January 11, 1938. Patent prints allow you to have a piece of history in your home, office, man cave, geek den or anywhere you wish to add an interesting touch.