Structural panel core
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The broken lines around the perimeters of the drawings depict portions of the structural panel core that form no part of the claimed design.
Claims
The ornamental design for a structural panel core, as shown and described.
1000694 | August 1911 | Schaefer et al. |
3011602 | December 1961 | Ensrud |
3911187 | October 1975 | Raley |
4027058 | May 31, 1977 | Wootten |
4078548 | March 14, 1978 | Kapany |
4397902 | August 9, 1983 | Resch |
5348601 | September 20, 1994 | Ray |
5543204 | August 6, 1996 | Ray |
D668117 | October 2, 2012 | Shimizu |
9090288 | July 28, 2015 | Takahashi |
9421731 | August 23, 2016 | Furutani |
20110244213 | October 6, 2011 | Jones |
20160167336 | June 16, 2016 | Shuert |
20190017270 | January 17, 2019 | Raab |
Type: Grant
Filed: Sep 6, 2017
Date of Patent: May 7, 2019
Assignee: The Pro Design Group, Inc. (Gardena, CA)
Inventor: Christopher A. Raab (Sunset Beach, CA)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Kimberly Barnes
Application Number: 29/616,432