US Patent D540783 Speaker box

Patent D540783 was granted and assigned to Sony on April, 2007 by the United States Patent and Trademark Office.

Is a

Current Assignee

Patent Jurisdiction

Patent Number

Patent Inventor Names

Katsuhisa Hakoda0

Date of Patent

April 17, 2007

Patent Application Number

29254680

Date Filed

February 28, 2006

Patent Citations Received

Patent Primary Examiner

No article content yet.

No Timeline data yet.

Title

Author

Link

Type

Date

No Further Resources data yet.

Find more entities like US Patent D540783 Speaker box

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.

By using this site, you agree to our Terms of Service.