D. pad
December 21, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesComputer terminal support and hand rest Portable keyboard support Wrist support for use with an office machine having a keyboard Ergonomic forearm rest for use with keyboards Retractable work station Portable adjustable computer keyboard support and hand rest Support for computer keyboard Wrist support for computer keyboard Wrist rest support for a computer user Table top mountable wrist supporter Patent #: 5170971 InventorApplicationNo. 994514 filed on 12/21/1992US Classes:248/118, ARMREST OR HEADREST248/918Ancillary device support associated with a video display screenExaminersPrimary: Foss, J. FranklinInternational ClassB68G 005/00AbstractA support pad for a keyboard has a number of features including a cover that is attached along the rear edge of the pad and can be pulled over a keyboard on the pad, a riser system for achieving desired height and angulation, and a wrist and/or palm support pad. The riser system is disposed between the support pad and an underlying horizontal surface. One or more inflatable balloons are used to set the height and angulation of the wrist and/or support pad. The support pad for both the keyboard and the palms and/or wrists has an upper exterior layer below which one or more layers of soft plastic bubbles are disposed. | |
