Refrigeration unit
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Description
The broken line showing of the side, rear, and front vents is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for refrigeration unit, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D586366
Type: Grant
Filed: Apr 3, 2008
Date of Patent: Feb 10, 2009
Assignee: AHT Cooling Systems GmbH (Rottenmann)
Inventor: Reinhold Resch (St. Peter)
Primary Examiner: Stella M Reid
Assistant Examiner: Shanda C Hill
Attorney: Fross Zelnick Lehrman & Zissu, P.C.
Application Number: 29/307,179
Type: Grant
Filed: Apr 3, 2008
Date of Patent: Feb 10, 2009
Assignee: AHT Cooling Systems GmbH (Rottenmann)
Inventor: Reinhold Resch (St. Peter)
Primary Examiner: Stella M Reid
Assistant Examiner: Shanda C Hill
Attorney: Fross Zelnick Lehrman & Zissu, P.C.
Application Number: 29/307,179
Classifications
Current U.S. Class:
Refrigeration Machinery And Apparatus (D15/79)