Invention Grant
- Patent Title: Double-sided, front-to-back-aligned, tactile learning aid
- Patent Title (中): 双面,前后对齐,触觉学习辅助
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Application No.: US13205260Application Date: 2011-08-08
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Publication No.: US08851894B1Publication Date: 2014-10-07
- Inventor: Leslie Siegel
- Applicant: Leslie Siegel
- Agency: Gold & Rizvi, P.A.
- Agent H. John Rizvi
- Main IPC: G09B21/00
- IPC: G09B21/00

Abstract:
A double-sided, front-to-back aligned tactile learning aid is provided, which includes a substantially planar carrier medium with a protruding front tactile graphic aligned with a protruding back tactile graphic. The carrier medium may be one, two, or more sheets of standard paper, thicker Braille-type paper, a polymer material, or other generally planar material. The front graphic and the back graphic protrude from the front and back, respectively, of the carrier medium. At least a portion of the back tactile graphic is aligned with at least a portion of the front tactile graphic. The double-sided, front-to-back aligned tactile learning aid is clearly expressive of (and/or representational of) a physical structure, yet is embodied in a generally two-dimensional planar construction, so is easier to store. The double-sided, front-to-back aligned tactile learning aid may be used as a semi-concrete aid for sighted and visually-impaired students.
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