Patent References 3877171 Luminous toy Light toy Laser tube casing Laser pointer Laser pointer Laser apparatus for medical treatment Target illuminators and systems employing same Semiconductor laser weapon trainer and target designator for live fire Patent #: 5194007 InventorsApplicationNo. 144473 filed on 11/02/1993US Classes:119/707Toy, lure, fetch, or related deviceExaminersPrimary: Manahan, Todd E.International ClassA01K 029/00AbstractA method for inducing cats to exercise consists of directing a beam of invisible light produced by a hand-held laser apparatus onto the floor or wall or other opaque surface in the vicinity of the cat, then moving the laser so as to cause the bright pattern of light to move in an irregular way fascinating to cats, and to any other animal with a chase instinct.Other References
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