Title:
LED ILLUMINATED GLOW STICK
Document Type and Number:
WIPO Patent Application WO/2005/108861
Kind Code:
A1
Abstract:
An LED illuminated glow stick apparatus uses multicolored LEDs (2) to illuminate an optically transmitting tube (10) that is encased in a soft cushion (11) that is at least partially transparent. The LED illuminated glow stick is capable of glowing in a variety of different colors. It is reusable and rechargeable and safe for children. The LED illuminated glow stick is useful as safety equipment and as a toy. The LED illuminated glow stick may additionally include an LED flashlight.
Inventors:
LO TEDDY YEUNG MAN (CN)
Application Number:
PCT/US2004/027848
Publication Date:
November 17, 2005
Filing Date:
August 27, 2004
Export Citation:
Assignee:
LO TEDDY YEUNG MAN (CN)
International Classes:
A63H33/22; F21L4/08; F21L19/00; F21V8/00; F21V21/40; G09F13/22; (IPC1-7): F21V8/00
Foreign References:
| US4600974A | 1986-07-15 | |||
| US4996976A | 1991-03-05 | |||
| US6592240B2 | 2003-07-15 | |||
| US6820996B1 | 2004-11-23 |
Other References:
See also references of EP 1658461A4
Attorney, Agent or Firm:
Yang, Cindy (1177 Avenue of the Americas New York, NY, US)
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