Did You Know...
...that after Parker Brothers executives turned down the game of Monopoly because it had "52 fundamental errors" (including taking too long to play), a copy of the game wound up in the home of the company president who stayed up until 1 a.m. to finish playing it? He was so impressed by the game that the next day he wrote to inventor Charles Darrow and offered to buy it!
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| Number | Title | Issue Date |
| 5472271 | Hinge for inset doors A hinge for an inset cabinet door includes door and frame wings which enable the door to be adjusted both horizontally and vertically relative to the surrounding face frame of the cabinet. An angled wall of the frame wing enables a locking screw to be dri... | 12/05/1995 |
| 5375296 | Adjustable hinge and installation method for inset doors A non-mortised door hinge is formed of a large and a small hinge leaf pivotally interconnected about a pivot pin, the smaller leaf being of substantially the same size and shape as a central cut-out in the larger leaf for nesting within the cut-out area o... | 12/27/1994 |
| 4873744 | Door hinge A door hinge adapted for pivotally securing a door to a second door or a supporting frame in which the two hinge plates of the hinge are connected by pinned inter-engaging tab and knuckle parts so that at least two of the tab parts support at least two of... | 10/17/1989 |
| 4439888 | Substantially concealed hinge for door with recess A door and a substantially concealed hinge are provided, particularly for cabinets. The hinge is designed to be substantially hidden in a wedge-shaped recess in a hinge edge of the door. The recess can be made by a single pass of a cutting tool relative t... | 04/03/1984 |
