Dentistry – Apparatus – Having storage or nonuse supporting means
Reexamination Certificate
2006-03-14
2006-03-14
O'Connor, Cary E. (Department: 3732)
Dentistry
Apparatus
Having storage or nonuse supporting means
C433S049000, C433S108000
Reexamination Certificate
active
07011519
ABSTRACT:
A dental unit comprises at least one chair, a base, positioned next to the chair and mounting a handpiece tray. The tray is equipped with a plurality of operative or auxiliary handpieces for dental operations of traditional conservative type and/or for implants. At least one of the handpieces is fitted with a drive unit consisting of a brushless micromotor presenting a unit for continuously controlling the speed of the brushless micromotor according to parameters that depend on the type of application, that is, traditional, conservative type operations or implants.
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European Search Reporting corresponding to European Application No. EP 02 42 5590.
Casteleini S.p.A.
Stokes Candice C.
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