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United States Utility Patents
5,229,790 - 5,229,799

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NumberTitle
5,229,790 Laser printer with parameter switching in accordance with scanning density
5,229,791 Image copying apparatus with selection between a simultaneously present rolled sheet conveyor and cut sheet conveyor where printing is performed on the inside or lower surface of the respective sheets
5,229,792 Image communication apparatus
5,229,793 Liquid surface control with an applied pressure signal in acoustic ink printing
5,229,794 Control electrode for passing toner to obtain improved contrast in an image recording apparatus
5,229,795 Eyeglass frames adapted to hang flat against a wearer's chest
5,229,796 Attachable eyeglasses
5,229,797 Multifocal diffractive ophthalmic lenses
5,229,798 Stabilized equipment support, primarily for use with hand-held cameras
5,229,799 Collapsible slide carousel



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