ApplicationNo. 05/917684 filed on 06/21/1978
US Classes:351/59, Lens pivots in and out of optical path2/13, Spectacle attachments351/153, With particular hinge351/57With auxiliary lenses movable in and out of the optical path (e.g., clip-on type attachments)
ExaminersPrimary: Corbin, John K.
Assistant: Bovernick, Rodney B.
International ClassesG02C 9/00 (20060101)
G02C 9/02 (20060101)
G02C 1/00 (20060101)
G02C 1/04 (20060101)
AbstractThese eyeglasses consist primarily of a frame, in the bridge portion of which, is a cylindrical magnet that is received within a sleeve of ferrous metal. The sleeve structure includes a flat connecting member, which is rigidly secured to a lens supporting member, so as to enable the wearer to pivot the lenses upward, or downward, as desired.