| 主权项 |
1. A pair of glasses comprising
a frame having lens portions and two temple portions, said two temple portions extending continuously from adjacent to said lens portions until a free end, said two temple portions having continuous surfaces including a straight section extending from immediately adjacent to said lens portions and terminating in a downwardly curved section at the free ends, and two sleeves slidably mounted on the two temple portions, said two sleeves each being a single piece and extending entirely along a length of said two temple portions from immediately adjacent to said lens portions to said free ends, the two sleeves having an identical aesthetic differentiation on an exterior surface of the two sleeves and identical aesthetic differentiation on an interior surface of the two sleeves, the aesthetic differentiation on the exterior surfaces of the two sleeves being different from the aesthetic differentiation on the interior surface of the two sleeves so that the two sleeves present a different appearance when the two sleeves are reversed on the two temple portions, and an internal cavity in said two sleeves being shaped complementary to an external shape of said two temple portions and form fitting with the two temple portions to hold the two sleeves immobilized along the entire length of the two temple portions, the two sleeves being of a softer material than the temple portions, the two sleeves being held on the temple portions by a frictional fit along a longitudinal length of the two sleeves, the two sleeves expanding as the two sleeves are slid onto the temple portions such that the frictional fit extends along the longitudinal length of the two sleeves and the softer material of the two sleeves require removal of the two sleeves from the two temple portions for placement on a different temple portion in a same orientation so as to change the aesthetic differentiation of the two temple portions. |
