Invention Grant
- Patent Title: Educational outdoor display and system
- Patent Title (中): 教育户外展示和系统
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Application No.: US12542221Application Date: 2009-08-17
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Publication No.: US08419440B2Publication Date: 2013-04-16
- Inventor: Mark A. Leahy
- Applicant: Mark A. Leahy
- Main IPC: G09B29/00
- IPC: G09B29/00

Abstract:
The present invention relates to a system device and method for teaching an individual, such as a child, a series of educational items such as numbers or the alphabet. Each item is placed on a card and then each card placed in an upright card holder which has a wind tolerant base. There is one holder for each of the items in the educational series and a plurality of card holders in a wind tolerant stand are positioned around the yard for observation and thus, learning by the child.
Public/Granted literature
- US20110039238A1 EDUCATIONAL OUTDOOR DISPLAY AND SYSTEM Public/Granted day:2011-02-17
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