Invention Grant
- Patent Title: Tattletale cap
- Patent Title (中): Tattletale帽
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Application No.: US11242416Application Date: 2005-12-06
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Publication No.: US07824053B2Publication Date: 2010-11-02
- Inventor: Larry Wayne Maier, Sr.
- Applicant: Larry Wayne Maier, Sr.
- Agency: Bay Area IP Group, LLC
- Agent Ariel S. Bentolila
- Main IPC: F21V21/084
- IPC: F21V21/084
Abstract:
A baseball cap with a programmable tight emitting diode screen attached to the crown of the headgear. The sign would display the desired message either preprogrammed or input directly by the wearer.
Public/Granted literature
- US20070127232A1 Tattletale cap Public/Granted day:2007-06-07
Information query
