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US Patent 8975576 Method and apparatus for leak testing containers

Patent 8975576 was granted and assigned to Wilco on March, 2015 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors

Is a

Patent

Patent attributes

Current Assignee

Wilco

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

89755760

Patent Inventor Names

Martin Lehmann0

Date of Patent

March 10, 2015

Patent Application Number

142078760

Date Filed

March 13, 2014

Patent Primary Examiner

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Nicole Ippolito

Patent abstract

Close containers which are filled with a consumer product are tested on leakiness by means of mass spectrometry (10) in that an impact (AN(P)) by the consumer product (P) upon the surrounding atmosphere (A(P)) of the container to be leak tested is monitored by the mass spectrometry (10).