DC Comics © August 1962, Detective Comics #306.  The story is "The Wizard of 1,000  Menaces!".  His brain enlarged by a freak accident, Prof Hugo attacks Batman with invisible robots.

Appearing:  Batman; Robin; Alfred; Ace the Bat-Hound; Lancelot Wayne; Professor Arnold Hugo (intro)

With works by:  Script: Bill Finger    Pencils: Sheldon Moldoff    Inks: Charles Paris.

This book appears (f 60), w/ the expected nics, tics, wear and tear.  Thanks for looking.     xxxx-xxxx-60