Boxer membrane pump
Latest KNF Neuberger GmbH Patents:
Description
Claims
The ornamental design for a boxer membrane pump, as shown and described.
Referenced Cited
Patent History
Patent number: D603426
Type: Grant
Filed: Aug 25, 2008
Date of Patent: Nov 3, 2009
Assignee: KNF Neuberger GmbH (Freiburg)
Inventors: Erwin Hauser (Emmendingen), Erich Becker (Bad Krozingen)
Primary Examiner: R. Seifert
Attorney: Volpe and Koenig, P.C.
Application Number: 29/323,371
Type: Grant
Filed: Aug 25, 2008
Date of Patent: Nov 3, 2009
Assignee: KNF Neuberger GmbH (Freiburg)
Inventors: Erwin Hauser (Emmendingen), Erich Becker (Bad Krozingen)
Primary Examiner: R. Seifert
Attorney: Volpe and Koenig, P.C.
Application Number: 29/323,371
Classifications
Current U.S. Class:
Pump Or Compressor (D15/7)