Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Hand manipulated tool or instrument
Design Patent
2000-06-14
2001-05-22
Davis, Antoine Duval (Department: 2913)
Medical and laboratory equipment
Equipment for diagnosis, analysis, or treatment
Hand manipulated tool or instrument
Design Patent
active
D0442690
CLAIM:
The ornamental design for a dental hand instrument with opposing smooth wavy handgrip portions, as shown and described.
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Bills Dan J.
Fischer Dan E.
Davis Antoine Duval
Ultradent Products Inc.
Workman & Nydegger & Seeley
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