Patent ID: 11911317
Assignee: DEROYAL INDUSTRIES, INC.
Field: Handling (Mechanical engineering)
Classification: CPC A  B  G | IPC A

Claim 8:
9. The stack of eye shields of claim 1, wherein each of the receivers comprises an elongate cavity having an open front with a sloped entrance wall extending upwardly from the open front at an angle, and a catch wall located behind the sloped entrance wall, the catch wall defining a catch surface, and each of the latches comprises a flap hingedly connected to the frame, and a void area formed on the flap configured to impart flexion to the flap when pressure is applied to a lower edge of the flap, an elongate catch extending upwardly at an angle from an inner surface of the flap corresponding substantially to the angle of the sloped entrance wall, and a tooth projecting from a distal end of the elongate catch and configured to engaging the catch surface of the catch wall.