Signal generator
Description
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
Claims
The ornamental design for a signal generator, as shown and described.
Referenced Cited
Patent History
Patent number: D703609
Type: Grant
Filed: Jun 10, 2013
Date of Patent: Apr 29, 2014
Inventor: Hans-Dieter Koenig (Haar)
Primary Examiner: Derrick Holland
Application Number: 29/457,418
Type: Grant
Filed: Jun 10, 2013
Date of Patent: Apr 29, 2014
Inventor: Hans-Dieter Koenig (Haar)
Primary Examiner: Derrick Holland
Application Number: 29/457,418
Classifications