Planetary mixer
Latest Mixer Systems, Inc. Patents:
Description
The broken line showing in
Claims
The ornamental design for a planetary mixer, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D555672
Type: Grant
Filed: Nov 13, 2006
Date of Patent: Nov 20, 2007
Assignee: Mixer Systems, Inc. (Pewaukee, WI)
Inventor: Joel W. Watson (Oconomowoc, WI)
Primary Examiner: Mitchell Siegel
Assistant Examiner: Mark Goodwin
Attorney: Andrus, Sceales, Starke & Sawall, LLP
Application Number: 29/268,788
Type: Grant
Filed: Nov 13, 2006
Date of Patent: Nov 20, 2007
Assignee: Mixer Systems, Inc. (Pewaukee, WI)
Inventor: Joel W. Watson (Oconomowoc, WI)
Primary Examiner: Mitchell Siegel
Assistant Examiner: Mark Goodwin
Attorney: Andrus, Sceales, Starke & Sawall, LLP
Application Number: 29/268,788
Classifications
Current U.S. Class:
Concrete, Asphalt, Or Soil Mixer (D15/19)