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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 |
| 6782311 | Remotely controlled irrigation timer with fault detection Method and apparatus for analyzing current microclimate weather data and generating watering schedules according to present need. This method and apparatus further transmits these watering schedules to receivers within individual irrigation timers to adjust water ap... | 08/24/2004 |
| 4106696 | Sleeper of steel or similar material A sleeper for receiving and securing a pair of railway rails has openings for receiving the rails for screw-less mounting. Either one or both flanges of the rail foot is secured in the opening by cooperation with a lug of the sleeper. The lug or lugs may ... | 08/15/1978 |
