Invention Grant
- Patent Title: Re-lightable rechargeable glow sticks
- Patent Title (中): 可再充电发光棒
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Application No.: US13784031Application Date: 2013-03-04
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Publication No.: US08833954B2Publication Date: 2014-09-16
- Inventor: Calvin Griffin
- Applicant: Calvin Griffin
- Agency: Goodsill Anderson
- Agent Walter K. Coronel
- Main IPC: F21V9/16
- IPC: F21V9/16 ; F21V21/00 ; F21L4/00 ; F21V3/04 ; F21Y101/02
Abstract:
As disclosed herein, a rechargable glow stick can be constructed from a photoluminescent material and light source. The rechargeable glow stick can be used to repeatedly illuminate a dark environment without continuously expending energy.
Public/Granted literature
- US20130250558A1 RE-LIGHTS RECHARGEABLE GLOW STICKS Public/Granted day:2013-09-26
Information query
