Class Information
Number: 472/79
Name: Amusement devices > Illusion or stage device > Stage apparatus or setting > Shifting scenery or curtain > Guide, brace, or clip
Description: Amusement device wherein the means to move or relocate a movable stage scenery element, drape, or screen includes (a) a means to control the movement (e.g., a track) of a scenery element, drape, or screen; (b) a means to secure or hold a scenery element, drape, or screen in position; or (c) a means for gripping or grasping a portion of a scenery element, drape, or screen so as to secure that portion against movement.
Patents under this class:
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