US Patent 7602305 Feedback circuit for a display sign and method
Patent 7602305 was granted and assigned to Skyline Products, Inc. on October, 2009 by the United States Patent and Trademark Office.
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Patent abstract
A feedback circuit for a display sign has a number of lights. A resistor is coupled in series with the lights. A voltage measuring circuit is coupled to the resistor.
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US Patent 07602305 Feedback circuit for a display sign and method US Patent 7602305 Feedback circuit for a display sign and method
Infobox
Patent Number
0760230500
Patent Number
760230500
Edits on 23 Apr, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
076023050
Date of Patent
October 13, 2009
0Patent Application Number
112746470
Date Filed
November 15, 2005
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
076023050
Date of Patent
October 13, 2009
0Patent Application Number
112746470
Date Filed
November 15, 2005
0Official Website
Patent Primary Examiner
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US Patent 07602305 Feedback circuit for a display sign and method
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07602305
Date of patent
October 13, 2009
Patent application number
11274647
Date Filed
November 15, 2005
Patent primary examiner
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