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Inventor: Wang; Yi-Lung
Address: Keelung, TW
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5940911 |
Multi-functional bed structure |
August 24, 1999 |
| Disclosed is a multi-functional bed structure which includes a main operational control unit and a bed portion. The main operational control unit includes an elevating mechanism which can be controlled to cause the bed portion to move up and down or forward and backward reciprocatingly i |
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