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Wilbur Wright ; 1901
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| Number | Title | Issue Date |
| 7192082 | Portable bench A portable seating device is provided in the form of at least two horizontal planks having respective coupling ends along which such members may be joined. The underside surfaces of these planks are provided with vertical support containment means. Such vertical sup... | 03/20/2007 |
| 6840583 | Chair with retractable step stool A chair and step stool assembly includes a seat, a seat back, and a plurality of legs coupled to the seat. The seat and step stool further include a retractable step stool that is coupled to the chair frame and, when activated, allows the step stool to move to a sto... | 01/11/2005 |
| 6740015 | Torso exercise methods and machines A torso exercise machine includes a frame designed to rest upon a floor surface; a seat pivotally mounted on the frame; at least one handlebar pivotally mounted on the frame; and a link pivotally interconnected between the seat and the handlebar. The link constrains... | 05/25/2004 |
| 6220995 | Exerciser An exerciser including a base frame with a seat pad. A leg support is pivotally inward foldably connected with two ends of a bottom face of the base frame. The leg support has a front arch section, a rear horizontal section and a vertical section. Two end... | 04/24/2001 |
| 4630861 | Foldable stool A foldable stool has trapezoidal sides including first and second nonfolding side walls and first and second folding end walls. Each end wall includes first and second nonfolding half-walls and a piano-type hinge connecting these half-walls to each other.... | 12/23/1986 |
| 3937297 | Milking chair apparatus A mobile milking chair apparatus which is controlled by the operator to place the operator in a position to milk a series of cows in a milking parlor. The chair conveys the operator along a line of cows and can position the operator properly for connectin... | 02/10/1976 |