Dental instruments
FIG. 1 is a top perspective view of a first embodiment of the dental instruments showing our new design;
FIG. 2 is a fragmentary left end portion of FIG. 1;
FIG. 3 is a bottom view of the fragmentary right end portion of FIG. 1;
FIG. 4 is a top perspective view of a second embodiment of the dental instrument;
FIG. 5 is a bottom view of the fragmentary left end portion of FIG. 4;
FIG. 6 is a fragmentary right end portion of FIG. 4;
FIG. 7 is a top perspective view of a third embodiment of the dental instrument;
FIG. 8 is a bottom view of the fragmentary left end portion of FIG. 7;
FIG. 9 is a fragmentary right end portion of FIG. 7;
FIG. 10 is a top perspective view of a fourth embodiment of the dental instrument;
FIG. 11 is a bottom view of the fragmentary left end portion of FIG. 10;
FIG. 12 is a fragmentary right end portion of FIG. 10;
FIG. 13 is a top perspective view of a fifth embodiment of the dental instrument;
FIG. 14 is a bottom view of the fragmentary left end portion of FIG. 13;
FIG. 15 is a fragmentary right end portion of FIG. 13;
FIG. 16 is a top perspective view of a sixth embodiment of the dental instrument;
FIG. 17 is a bottom view of the fragmentary left end portion of FIG. 16;
FIG. 18 is a fragmentary right end portion of FIG. 16;
FIG. 19 is a top perspective view of a seventh embodiment of the dental instrument;
FIG. 20 is a bottom view of the fragmentary left end portion of FIG. 19;
FIG. 21 is a bottom view of the fragmentary right end portion of FIG. 19;
FIG. 22 is a top perspective view of a eighth embodiment of the dental instrument;
FIG. 23 is a bottom view of the fragmentary left end portion of FIG. 22; and,
FIG. 24 is a bottom view of the fragmentary right end portion of FIG. 22.
Type: Grant
Filed: Dec 29, 1995
Date of Patent: Feb 2, 1999
Assignee: IMZ Fertigungs-und Dertigungs-und Vertriebsgesellschaft fur dentale Technologie mbH (Filderstadt)
Inventors: Axel Kirsch (Stuttgart), Walter Durr (Remchingen)
Primary Examiner: Kay H. Chin
Law Firm: Hill & Simpson
Application Number: 0/48,810
International Classification: 2402;