US Patent 7906000 Analyzer and method of manufacturing the same

Patent 7906000 was granted and assigned to ARKRAY on March, 2011 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

ARKRAY

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

79060000

Patent Inventor Names

Yasuhide Kusaka0

Date of Patent

March 15, 2011

Patent Application Number

115872620

Date Filed

April 22, 2005

Patent Primary Examiner

‌

Alexa D. Neckel

Patent abstract

The present invention relates to an analytical tool (X1) including a first and a second plate elements (1, 3), a flow path (4) defined between the plate elements (1, 3) and an exhaust port (31) for discharging gas from the flow path (4). The exhaust port (31) is provided at the first plate element (3) and includes a portion which is offset in a thickness direction of the first plate element (3) from the main body (3A) of the first plate element (3). Preferably, the first plate element (3) includes a projection (51) integrally formed on the first plate element (3) and defining the exhaust port (31).