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US Patent 11428386 Rotatable form shadow casting device

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Is a
Patent
Patent
1

Patent attributes

Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
1
Patent Number
114283861
Patent Inventor Names
Michael More1
John Knechtel1
Date of Patent
August 30, 2022
1
Patent Application Number
170918061
Date Filed
November 6, 2020
1
Patent Citations Received
‌
US Patent 11662071 3D-pattern waving projecting lamp
2
Patent Primary Examiner
‌
Y M. Quach Lee
1
CPC Code
‌
F21V 1/10
1
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F21V 17/002
1
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F21V 33/0056
1
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F21S 10/00
1
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F21S 10/007
1
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F21S 9/00
1
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Y10S 362/802
1
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F21W 2121/00
1
...

A light emitting device with a rotating form thereon, said device having a motor and a power source contained within a generally durable housing having a lens and an elongated spire extending outside of the durable housing and through an opening contained within the lens, said elongated spire additionally having a decorative rotatable form positioned on a distal end of the elongated spire, and at least one light source directing emitted light at the rotatable form, such that crisp hard shadows are produced on outlying surfaces. A power source is provided, connected to a motor and processor so as to move or rotate the spire and thus the form, causing the lights to cast moving decorative shadows on an exterior surface.

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