Snoring prevention appliance
(1) The article is made of synthetic resin materials.
(2) The article is an oral appliance to prevent snoring and used by wearing on the upper and lower teeth of user.
(3) The article is also used in the treatment of allergic rhinitis and sinusitis.
(4) The broken lines shown in the snoring prevention appliance in
Claims
The ornamental design for a snoring prevention appliance, as shown and described.
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D722171 | February 3, 2015 | Bergersen |
302843404 | June 2014 | CN |
Type: Grant
Filed: Nov 8, 2013
Date of Patent: May 26, 2015
Inventor: Hyun Jin Choi (Incheon)
Primary Examiner: Wan Laymon
Application Number: 29/472,182