Mixer having a coupling portion
Latest Sulzer Mixpac AG Patents:
Description
The broken lines in the drawings depict the boundaries of the claimed design and form no part thereof.
Claims
The ornamental design for a mixer having a coupling portion, as shown and described.
Referenced Cited
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Patent History
Patent number: D608800
Type: Grant
Filed: Dec 11, 2008
Date of Patent: Jan 26, 2010
Assignee: Sulzer Mixpac AG (Rotkreuz)
Inventor: Josef Ettlin (Eichberg)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Townsend and Townsend and Crew, LLP
Application Number: 29/329,301
Type: Grant
Filed: Dec 11, 2008
Date of Patent: Jan 26, 2010
Assignee: Sulzer Mixpac AG (Rotkreuz)
Inventor: Josef Ettlin (Eichberg)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Townsend and Townsend and Crew, LLP
Application Number: 29/329,301
Classifications
Current U.S. Class:
Element Or Attachment (D15/138)