Frequency selective surface

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Description

FIG. 1 is a perspective view of the front, right and top sides of a frequency selective surface showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a cross sectional view at 8-8 thereof; and,

FIG. 9 is a reference perspective view showing a usage state where the frequency selective surface is continuously extended in the left, right, top and bottom in the front view.

The broken lines shown represent unclaimed subject matter of the frequency selective surface or environments and form no part of the claimed design.

The dash-dot lines represent the boundary between the claimed design and unclaimed design.

Claims

The ornamental design for the frequency selective surface, as shown and described.

Referenced Cited
U.S. Patent Documents
7414593 August 19, 2008 Williams
8773776 July 8, 2014 Bowers
8779629 July 15, 2014 Kim
20030122729 July 3, 2003 Diaz
20090160718 June 25, 2009 Yen
20170093045 March 30, 2017 Savage
20180048247 February 15, 2018 Gerstenberger
Patent History
Patent number: D842279
Type: Grant
Filed: Sep 7, 2016
Date of Patent: Mar 5, 2019
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Michio Takikawa (Tokyo), Hiroto Ado (Tokyo), Masashi Okuno (Tokyo), Yoshio Inasawa (Tokyo)
Primary Examiner: John Windmuller
Assistant Examiner: Benjamin M Weeks
Application Number: 29/576,846
Classifications