PV panel stacker
Description
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
Claims
The ornamental design for a PV panel stacker, as shown and described.
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Patent History
Patent number: D695678
Type: Grant
Filed: Oct 11, 2011
Date of Patent: Dec 17, 2013
Assignee: Ulla Haberlein-Lehr (Pfungstadt)
Inventor: Joachim Häberlein (Pfungstadt)
Primary Examiner: Derrick Holland
Application Number: 29/403,774
Type: Grant
Filed: Oct 11, 2011
Date of Patent: Dec 17, 2013
Assignee: Ulla Haberlein-Lehr (Pfungstadt)
Inventor: Joachim Häberlein (Pfungstadt)
Primary Examiner: Derrick Holland
Application Number: 29/403,774
Classifications
Current U.S. Class:
Solar Unit Or Component Thereof (D13/102)