Hygiene instrument for cleaning and polishing the surface of...

Details Hygiene instrument for cleaning and polishing the surface of... Hygiene instrument for cleaning and polishing the surface of...

2005-03-01

2005-03-01

Bumgarner, Melba (Department: 3732)

Dentistry

Apparatus

Hand manipulatable implement

Reexamination Certificate

active

06860738

ABSTRACT:
Hygiene instrument for removing stains, cleaning and polishing the surface of the teeth and the composite materials of dental fillings.The structure of the hygiene instrument is made up of fibers and optionally a load of particles embedded in a resinous matrix giving the working surface of the hygiene instrument a continuous abrasive power.

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patent: 0 425 357 (1991-05-01), None
patent: 11192246 (1999-07-01), None

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