Combined light filter and shield for a dental curing lamp
Granted 13 Dec 1988 · no office action yet
Current assignee: Kerr Corporation · originally Joshua Friedman
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Inventors: Joshua Friedman · Examiner: Wallace R. Burke · AU 291 · TC 2900
Life of the patent
9 dated eventsDescription
1 parts›FIG. 1 is a perspective view of a…
FIG. 1 is a perspective view of a combined light filter and shield for a dental curing lamp showing my new design, the broken-line showing of the curing lamp being for illustrative purposes only and forming no part of the claimed design;
FIG. 2 is a front elevational view thereof, the rear being identical in appearance;
FIG. 3 is a side elevational view thereof, the opposite side being identical in appearance; and
FIG. 4 is a top plan view thereof, the bottom being substantially similar in appearance.
Claims
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