Earplug with low angle flanges
Latest Bacou-Dalloz USA Safety, Inc. Patents:
FIG. 1 is a left side elevation view of an earplug with low angle flanges, showing my design, the right side, top, and bottom views being identical.
FIG. 2 is a front view thereof; and,
FIG. 3 is a rear view thereof.
The ornamental design for earplug with low angle flanges, as shown and described.
U.S. Patent Documents
International Classification: 2404;