Spectacles with lenses interchangeable
AssigneeNico Corporation
InventorAlberto Vitaloni
Life of this patent
Estimating the term…
Abstract
Spectacles with replaceable lenses comprises a frame constituted by a pair of rims joined together by a central portion or bridge, two temples connected to said frame by connecting members and hinges; means for clasping interchangeable lenses provided at the central portion of said spectacles frame and at said connecting members, each of said clasping means comprising a seat in said central portion adapted for receiving and engaging a first portion of an interchangeable lens and a pliers-shaped device in said connecting members for nipping a second portion of said interchangeable lens.
Claims9
Spectacles with replaceable lenses comprising:
- a frame formed by a pair of rims joined together by a central portion or bridge, two temples connected to said frame by connecting members and hinges;
- means for clasping a pair of interchangeable lenses provided at said central portion of said spectacles frame and at said connecting members, each of said clasping means comprising a seat in said central portion adapted for receiving and engaging a first portion of an interchangeable lens and a pliers-shaped device in said connecting members for nipping a second portion of said interchangeable lens.
Spectacles with replaceable lenses comprising:
- a frame formed by a pair of rims joined together by a central portion or bridge, two temples connected to said frame by connecting members and hinges;
- means for clasping a pair of interchangeable lenses provided at the central portion of said spectacles frame and at said connecting members, each of said clasping means comprising a seat in said connecting members adapted for receiving and engaging a first portion of an interchangeable lens and a pliers-shaped device in said central portion for nipping a second portion of said interchangeable lens.
Spectacles with replaceable lenses comprising:
- a lens holding frame with temples connected to said frame by connecting members;
- means for clasping a one-piece interchangeable lens provided at both of said connecting members, each of said clasping means comprising a pliers-shaped device for nipping a side portion of said interchangeable lens.
Dependencies are inferred from the claim text.