Dentistry – Apparatus – Having means to emit radiation or facilitate viewing of the...
Patent
1991-08-02
1993-04-13
Weiss, John G.
Dentistry
Apparatus
Having means to emit radiation or facilitate viewing of the...
433215, 385147, A61C 100, A61C 300, A61C 500
Patent
active
052016552
ABSTRACT:
A light guide for use in combination with a light source for irradiating a dental restoration. The light guide includes two optical conductors having one end mounted in common for insertion into the light source and with the opposite end of each conductor spaced apart to form a gap into which radiant energy is directly uniformly from opposite sides of the gap.
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Lucchesi Nicholas D.
Weiss John G.
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