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POLARA ENGINEERING, INC
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FULLERTON, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Programmable push button
Patent number
7,253,720
Issue date
Aug 7, 2007
Polara Engineering, Inc.
Leslie A. Beckwith
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
2-wire push button station control system for a traffic light contr...
Patent number
7,145,476
Issue date
Dec 5, 2006
Polara Engineering, Inc.
Leslie A. Beckwith
G08 - SIGNALLING
Information
Patent Grant
Vibrating pedestrian push button station
Patent number
6,982,630
Issue date
Jan 3, 2006
Polara Engineering, Inc.
Leslie A. Beckwith
G08 - SIGNALLING
Information
Patent Grant
Pedestrian push button assembly
Patent number
6,466,140
Issue date
Oct 15, 2002
Polara Engineering, Inc.
John F. McGaffey
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR WIRELESS OPERATION OF ACCESSIBLE PEDESTRIAN...
Publication number
20160267787
Publication date
Sep 15, 2016
POLARA ENGINEERING, INC.
Brad P. Whitney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HALL EFFECT PUSHBUTTON SWITCH
Publication number
20160172136
Publication date
Jun 16, 2016
POLARA ENGINEERING, INC.
Brandon J. McGaffey
H01 - BASIC ELECTRIC ELEMENTS
Trademark
last 30 trademarks