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An automatic bed maker which uses the expansion of inflatable bladder to straighten, align, and tuck-in bed-cover assembly.
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| Number | Title | Issue Date |
| 6049304 | Method and apparatus for improving the accuracy of relative position estimates in a satellite-based navigation system The accuracy of relative position estimates between two vehicles, generated using a satellite-based navigation system, is improved by eliminating at an early stage in the calculation process, errors affecting simultaneously both receivers. The standard ab... | 04/11/2000 |
| 6029953 | Animal barrier An improved animal barrier material and an improved fastening system to simplify its knotting process are disclosed. In the preferred embodiment, a plurality of multi-stranded metallic cables are joined together using parallel overhand knots. A pair of me... | 02/29/2000 |
| 6018248 | Frame for holding a bladed element of an IC handling system A frame for holding a bladed element of a test socket is used in an IC handling system. The frame includes a face, a rim formed on the face, a detent formed on the rim so that the rim and the detent are capable of holding the bladed element. The detent in... | 01/25/2000 |
| 6003265 | Trap for trapping and/or killing animals A trap is described, for catching and possibly killing animals, especially small animals such as minks and the like. The trap comprises a relatively elongated cage 1 preferably formed with a bottom, side walls, and a roof made from bars. A first end wall ... | 12/21/1999 |
| 5999116 | Method and apparatus for improving the surveillance coverage and target identification in a radar based surveillance system The surveillance system provides a means to measure Time Difference of Arrival (TDOA) and decode identification of signal source transmissions. TDOA and identification information received from a minimum of two receiving means is used to supplement non-co... | 12/07/1999 |
| 5979824 | Stabilizer fins-inverted for aircraft An aircraft of the type having twin booms (14): which connects the main wing (28) with two fin stabilizers (16) and an optional trim stabilizer (22) articulate to change aircraft direction and airspeed.... | 11/09/1999 |
