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US 2010/0073628 A1Published application
Connectiong device for a rimless spectacle
OwnerYuet-Charn Leunginventor
Life of this patent
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Abstract
A connection device has a lens and a connecting element. The lens has a non-circular connecting hole defined through the lens near a side of the lens and having a shape. The connecting element may be a temple or a nose bridge of a spectacle, is connected to the lens and has a plug. The plug is securely connected to and held in the connecting hole in the lens and has a non-circular cross section corresponding to the shape of the connecting hole. Accordingly, the plug is easily assembled with the connecting hole in the lens.
Claims9
A connection device for a rimless spectacle comprising:
- a lens having a non-circular connecting hole defined through the lens near a side of the lens and having a shape;
- and
- a connecting element connected to the lens and having a plug securely connected to and held in the connecting hole in the lens and having a non-circular cross section corresponding to the shape of the connecting hole.
Dependencies are inferred from the claim text.