Manuel J Rosario
Radiology at 49 St, Miami, FL
License number
Florida 23165
Effective Date
Oct 11, 2005
Expiration Date
Oct 31, 2017
Category
Health Care
Type
Radiologic Technology
Address
Address
14695 SW 49Th St, Miami, FL 33175
Professional information
Toothbrush
US Patent:
4333199, Jun 8, 1982
Filed:
Apr 30, 1981
Appl. No.:
6/259258
Inventors:
Manuel Del Rosario - Miami FL
International Classification:
A46B 706
US Classification:
15167R
Abstract:
An improved toothbrush which includes an elongate handle and a brush with a base and a mounting in the form of a coil spring interconnecting the brush base to the distal end of the toothbrush for swinging, rotatable, tilting movement of the brush relative to the handle in use. Two embodiments are illustrated.