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Inventor: Kiel; Martin K.
Address: Aptos, CA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6722890 |
Interactive astronomical system and method |
April 20, 2004 |
| An interactive astronomical model includes a geocentric module, a heliocentric module, and a housing. The geocentric module has a central body configured to represent Earth. The heliocentric module has a central axis configured to represent the sun. A housing is used to couple both the |
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