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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 |
| 4129474 | Retreading of tires The invention provides for the retreading of tires in which the tire casing is stressed by fluid pressure inside the casing so that the casing is in a stressed condition when a new tread is applied thereto. The tire casing is stressed by positioning it on... | 12/12/1978 |
| 3930683 | Demountable pneumatic tire rim assembly A pneumatic tire and wheel assembly may be disassembled, so that the tire may be removed after deflation, simply by rotating a cylindrical removable outer rim so as to disengage a respective locking lug on the wheel from a corresponding recess on the remo... | 01/06/1976 |
