Patent ID: 11857038
Assignee: DAVID YURMAN IP LLC
Field: Other consumer goods (Other fields)
Classification: CPC A | IPC A

Claim 8:
9. A piece of jewelry, comprising:
a) a rigid first jewelry portion having a hinge end;
b) a rigid arm having a first end and a free end;
c) a hinge about which the first end of the rigid arm is rotatable relative to the hinge end of the rigid first jewelry portion;
d) a track portion at the hinge end of the rigid first jewelry portion, the track portion defining an elongate slot;
e) a stopper pin;
f) a spring housing having a first end and a second end, the first end of the spring housing rotatably coupled to the rigid arm, and the second end of the spring housing coupled to the track portion at the elongate slot with the stopper pin such that the second end of the spring housing is longitudinally displaceable relative to the track portion;
g) a spring biasing the spring housing toward the rigid arm which, in turn, biases the rigid arm to rotate about the hinge toward a closed position.