Patent Number: 6,305,052

Title: Handle with concave/convex profile

Abstract: A handle for or of a hand held device which has on a side thereof a concave convex profile to accommodate the pad and base (or heel) of the thumb, opposite which side the handle is sufficiently bulbous to provide a surface against which all of the first three fingers of the user engage. This anthropometric handle provides the user or holder thereof with improved feel and purchase.

Inventors: Sinclair; Barry (Mexborough, GB)

Assignee: Ultradent Products, Inc.

International Classification: A46B 5/00 (20060101); A46B 5/02 (20060101); B25G 1/00 (20060101); B25G 1/10 (20060101); B25G 001/10 ()

Expiration Date: 10/23/2018