People's Store Antiques Center - 1900's Revolving Bookcase 20” width x 56” height, signed Danner. John Danner (1823 – 1918) invented and patented the pivot and post revolving bookcase in 1876. His
Oak Antique Spinning Bookshelf, Revolving Chairside Bookcase, Signed Danner
edwardian_mahogany_circular_revolving_bookcase - Church Street Antiques
The Drill Hall Emporium antiques store Tasmania — English oak revolving bookcase c.1900 - SOLD