Dentistry – Apparatus – Hand manipulatable implement
Reexamination Certificate
2007-05-29
2007-05-29
Lewis, Ralph A. (Department: 3732)
Dentistry
Apparatus
Hand manipulatable implement
Reexamination Certificate
active
10608203
ABSTRACT:
A dental wedge comprises an elongated body, which includes a distal end and a proximal end which tapers to the distal end. The distal end defines an insertion end and tilts upwardly. The elongate body has a first portion starting at the distal end and has a second portion that ends at the proximal end. The first portion has a generally triangular-shaped cross-section and the second portion has a generally trapezoidal cross-section.
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Anderson Robert
Garrison Tom
Lewis Ralph A.
Van Dyke Gardner, Linn & Burkhart, LLP
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