Canton's John Danner created a revolving, wooden bookcase in the late 1800s, and the vintage models and newly built versions ...

I put it together easily, and there it is." - Tiffany With over 7,000 five-star reviews praising the Mainstays 3-Shelf Bookcase for its easy assembly, sturdiness, stylish appearance, and ...

Danner designed his bookcase, Heald recalled, noting that Danner experimented with revolving the case on a round track, but changed to a pivot and post revolving assembly, which he patented in 1874.