US Patent 7497383 Resisting condensation formation in electro-optical readers

Patent 7497383 was granted and assigned to Symbol Technologies on March, 2009 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Symbol Technologies

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

74973830

Patent Inventor Names

Edward Barkan0

Date of Patent

March 3, 2009

Patent Application Number

112128650

Date Filed

August 26, 2005

Patent Primary Examiner

Michael G. Lee

Patent abstract

A heater is provided in a cordless reader, or in a cradle, for heating the reader simultaneously with charging a battery pack on the reader, to resist the formation of condensation in the reader, or fogging or frosting of a protective window of the reader.