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 |
| 4041654 | Cover for baled hay and the like A protective cover for a stack of hay bales is provided, the cover comprising a plurality of panels, each of generally shallow inverted V-shape configuration. The panels are disposed side-by-side on the stack with their adjacent edges overlapping. Each pa... | 08/16/1977 |
| 4034530 | Sheet metal roofing system A roofing system of the batten type using sheet metal components with wooden or metallic batten supports. With the batten supports in place elongated pan sections are laid between the batten supports and secured to the roof by nails or screws at the top o... | 07/12/1977 |
| 4015391 | Simulated cedar shake construction A simulated cedar shake panel for walls or roofs having at least two courses of simulated shakes in relief therein, the shakes being in overlapped and underlapped relation with a varied butt line, and recessed underlaps between side-by-side shakes. Part o... | 04/05/1977 |