Frictionally engaged flat flow regulatory attachment
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Description
The broken lines depict portions of the invention that form no part of the claimed design.
Claims
The ornamental design for a frictionally engaged flat flow regulator attachment, as shown and described.
Referenced Cited
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Patent History
Patent number: D595811
Type: Grant
Filed: Jul 30, 2008
Date of Patent: Jul 7, 2009
Assignee: Neoperl GmbH (Mullheim)
Inventor: Georg Stadtler (Mullheim)
Primary Examiner: T. Chase Nelson
Assistant Examiner: David G Muller
Attorney: Volpe and Koenig, P.C.
Application Number: 29/322,149
Type: Grant
Filed: Jul 30, 2008
Date of Patent: Jul 7, 2009
Assignee: Neoperl GmbH (Mullheim)
Inventor: Georg Stadtler (Mullheim)
Primary Examiner: T. Chase Nelson
Assistant Examiner: David G Muller
Attorney: Volpe and Koenig, P.C.
Application Number: 29/322,149
Classifications