FIELD: medical equipment, particularly stomatological mirrors. SUBSTANCE: glass lens 1 is coated with aluminium reflecting layer 2 which, in turn, is coated with protective layer 3 having protective varnish 4 on top. Internal surface of frame 5 is coated with sublayer 6 to increase adhesion of sealant 7 to the metal of frame 5. EFFECT: improved design. 6 cl, 1 dwg
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Authors
Dates
1995-03-27—Published
1992-03-23—Filed