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 |
| 3931887 | Packaging structure for items provided on wires or cords Packaging structure for an assembly of items which are strung on a wire or cord, such as a stringer light assembly which includes a plurality of lamps connected at spaced points to conductors and a support and guard device for each lamp. The packaging str... | 01/13/1976 |