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Title |
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Sep 29 1978 |
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Mar 28 1980 |
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Sep 17 1987 |
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Feb 10 1988 |
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Sep 19 1989 |
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Dec 22 1989 |
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Oct 16 1989 |
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Nov 15 1990 |
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Sep 17 1992 |
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Dentistry practice |
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Jan 17 1992 |
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Jan 13 1993 |
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Feb 17 1993 |
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May 25 1993 |
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Sep 09 1992 |
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Jan 19 1996 |
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Oct 06 1993 |
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Clamping device particularly useful for dental handpieces |
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Feb 25 1997 |
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Oct 09 1998 |
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Dec 05 1995 |
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Jun 07 1995 |
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Nov 02 1999 |
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Apr 29 1996 |
Young Dental Manufacturing Company 1 LLC |
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6305935, |
Nov 02 1999 |
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Disposable contra-angle |
6315560, |
Sep 21 1999 |
ECOLE DE TECHNOLOGIE SUPERIEURE |
High-speed dental drill |
6350124, |
Oct 22 1999 |
COX, SHENIKWA D |
Prophylactic systems for dental instruments and methods for using the same |
6579093, |
Feb 23 2001 |
Young Dental Manufacturing Company 1, LLC |
High speed turbine cartridge for use with a medical/dental handpiece |
6638068, |
Jun 02 2000 |
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Medical handpiece having a rod-shaped grip part |
6676374, |
Dec 03 1999 |
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Air-driven rotating and cutting device for use in medical and dental procedures |
6716028, |
Aug 04 2000 |
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Ultrasonic swivel insert |
6821119, |
Jul 12 2001 |
WATER PIK, INC |
Dual motor oral hygiene device |
7008224, |
Mar 13 2003 |
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Disposable dental instrument |
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Mar 23 1979 |
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May 30 1978 |
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Aug 26 1999 |
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