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US 5,205,636 AGranted
Rotating display
OwnerDuane P. Carpenterinventor
Life of this patent
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Abstract
A visual effects producer employing a source of black light and a patterned rotating blade apparatus subject to fluorescence. The black light source and blade apparatus include variable intensity and speed controls whereby novel effects are provided.
Claims14
A rotating display, having a front, back, two sides, top and bottom, comprising:
- a platform;
- a rotating blade apparatus mounted on said platform;
- a black light shining on said blade apparatus;
- and
- a control mechanism connected to said blade apparatus and said black light for determining the speed of rotation of said blade apparatus and the intensity of said black light.
2 more elements
Dependencies are inferred from the claim text.