Electrolarynx
Description
The portions of the electrolarynx shown in broken lines in
Claims
I claim the ornamental design for an electrolarynx, as shown and described.
Patent History
Patent number: D680222
Type: Grant
Filed: Apr 27, 2012
Date of Patent: Apr 16, 2013
Inventor: Clifford Jay Griffin (Murrieta, CA)
Primary Examiner: Anhdao Doan
Application Number: 29/419,348
Type: Grant
Filed: Apr 27, 2012
Date of Patent: Apr 16, 2013
Inventor: Clifford Jay Griffin (Murrieta, CA)
Primary Examiner: Anhdao Doan
Application Number: 29/419,348
Classifications
Current U.S. Class:
Voice Reflector (D24/175)