Signal processing apparatus

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Description

FIG. 1 is a perspective front view of an embodiment of a signal processing apparatus according to the present invention.

FIG. 2 is a left side elevation view of the signal processing apparatus of FIG. 1.

FIG. 3 is a right side elevation view of the signal processing apparatus of FIG. 1.

FIG. 4 is a rear elevation view of the signal processing apparatus of FIG. 1.

FIG. 5 is a front elevation view of the signal processing apparatus of FIG. 1.

FIG. 6 is a top view of the signal processing apparatus of FIG. 1; and,

FIG. 7 is a bottom view of the signal processing apparatus of FIG. 1.

Claims

I claim the ornamental design for a signal processing apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D757579 May 31, 2016 Aromin
Patent History
Patent number: D842145
Type: Grant
Filed: Sep 21, 2017
Date of Patent: Mar 5, 2019
Assignee: ABENERGIE S.P.A. (Milan)
Inventor: Marco Acerbis (Ranica)
Primary Examiner: Antoine Duval Davis
Application Number: 29/618,414