A 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.
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| Number | Title | Issue Date |
| 5088135 | Convertible sofa, bed and table assembly The present inventon is a convertible sofa, bed and dinette facility that is designed for use in various compact areas having limited space such as commonly found in mobile recreational vehicles, and the facility being defined by two furniture units that ... | 02/18/1992 |
| 4970735 | Seating device The present seat has a fixed, lower, first frame and a pair of second frames on top on opposite sides of the centerline of the first frame and each angularly adjustable between a retracted (sofa) position and an extended (bed) position at a right angle to... | 11/20/1990 |
| 4672696 | Convertible sitting/reclining furniture article A convertible sitting/reclining furniture article comprises a main frame and a seat element which is supported at a predetermined elevation above ground. A bed frame can be pulled out of and pushed into the main frame in a drawer-like manner and includes ... | 06/16/1987 |
| 4620335 | Lower bed structure for a recreational vehicle A bed structure for a vehicle is provided and includes a plurality of interconnected elongated cushions, each having a forward edge, a rearward edge, and opposite sides, and a track assembly connected to each side wall of the vehicle for supporting the cu... | 11/04/1986 |