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Leonard De Vogel Patents |
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Inventor: De Vogel; Leonard
Address: 1052 JR Amsterdam, NL
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6945872 |
Apparatus for generating an optical illusion |
September 20, 2005 |
| An apparatus for generating an optical illusion comprising at least one mirror, and placed in front of the mirror a figure that is visible directly as well as via the mirror, the at least one mirror being rotatable about an axis of the apparatus, and while in use, the figure describi |
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