Terrance D Harrison

US Patent:

6360746, Mar 26, 2002

Filed:

Mar 12, 2001

Appl. No.:

09/805008

Inventors:

Terrance Harrison - Chino Hills CA 91709

International Classification:

A61F 602

US Classification:

128842, 128844, 128918, 128859

Abstract:

An oral prophylactic device including a peripheral frame constructed of a thick and pliable latex material. The peripheral frame forms a central opening. The peripheral frame includes an upper segment, a lower segment, and opposed side segments in a generally square configuration. The lower segment has an arcuate central portion. The peripheral frame includes four corners each having a flex slot formed therein. A thin layer of latex is disposed loosely within the central opening of the peripheral frame.