Powder pump
Description
The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with color drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.
Claims
The ornamental design for a powder pump, as shown and described.
Referenced Cited
Patent History
Patent number: D688710
Type: Grant
Filed: May 2, 2012
Date of Patent: Aug 27, 2013
Inventor: Marco Sanwald (Abtwil)
Primary Examiner: Ralf Seifert
Application Number: 29/421,002
Type: Grant
Filed: May 2, 2012
Date of Patent: Aug 27, 2013
Inventor: Marco Sanwald (Abtwil)
Primary Examiner: Ralf Seifert
Application Number: 29/421,002
Classifications
Current U.S. Class:
Pump Or Compressor (D15/7)