Control unit for dental drilling equipment
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Description
FIG. 1 is a front, right side perspective view of a control unit for dental drilling equipment showing our new design;
FIG. 2 is a rear, left side perspective view thereof;
FIG. 3 is a front, left side perspective view thereof, the broken line drawing of a stand is shown for illustrative purposes only and forms no part of the claimed design; and
FIG. 4 is a side elevational view thereof, the other side being a mirror image.
Referenced Cited
Patent History
Patent number: D318114
Type: Grant
Filed: Jul 18, 1988
Date of Patent: Jul 9, 1991
Assignee: Nobelpharma AB (Gothenburg)
Inventors: Jonnie Silbersky (Malmo), Jan-Olov Andersson (Lindome), Bo Rangert (Molnlycke)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Application Number: 7/220,261
Type: Grant
Filed: Jul 18, 1988
Date of Patent: Jul 9, 1991
Assignee: Nobelpharma AB (Gothenburg)
Inventors: Jonnie Silbersky (Malmo), Jan-Olov Andersson (Lindome), Bo Rangert (Molnlycke)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Application Number: 7/220,261
Classifications
Current U.S. Class:
Patient Service Unit Or Console (D24/177)
