The ornamental design for ear plugs for hearing protection, as shown and described.
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
1. Ear plugs for hearing protection
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Top
1.5 : Bottom
1.6 : Left
1.7 : Right
1.8 : Perspective
1.9 : Perspective
1.10 : Perspective
1.11 : Perspective
1.12: Perspective
1.13 : Perspective
1.14 : Perspective
1.15: Side
1.16 : Bottom
Hearing protection system allowing the user to stay protected from loud sounds while being able to communicate, hear the surroundings and localize sound.