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 |
| 6241526 | Training device preferably for improving a physician's performance in tympanocentesis medical procedures A device for training physicians in tympanocentesis is disclosed. The device includes an outer member resembling a side profile of a child's head and shoulder's area. The outer member is attached to a surface portion to define a receiving area for receivi... | 06/05/2001 |