Resources Contact Us Home
Dual earplug
D405521 Dual earplug
Patent Drawings:Drawing: D405521-2    
« 1 »

(1 images)

Inventor: Leight
Date Issued: February 9, 1999
Application: D/072,718
Filed: June 23, 1997
Inventors: Leight; Howard S. (San Diego, CA)
Assignee: Bacou USA Safety, Inc. (San Diego, CA)
Primary Examiner: Burgess; Pamela
Assistant Examiner:
Attorney Or Agent: Freilich; ArtHornbaker; RobertRosen; Leon
U.S. Class: D24/104; D24/106
Field Of Search: D24/106; D24/100; D24/104; D14/205; 181/129; 181/130; 181/135; 128/864; 128/865; 128/860; D1/127; 426/103
International Class:
U.S Patent Documents: D303014; 315559; D378127; 2538339
Foreign Patent Documents:
Other References:

Claim: The ornamental design for dual earplug, as shown and described.
Description: FIG. 1 is a side elevation view of an earplug showing my design, with the opposite side view and top and bottom views being identical thereto;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof; and,

FIG. 4 is a side elevation view of an earplug of another design, which is identical to that of FIGS. 1-3 except that front (larger) and rear (smaller) halves of the earplugs are of different colors, the drawing being lined so the front half represents the color green and the rear half represents the color yellow.

* * * * *
  Recently Added Patents
Plants and seeds of hybrid corn variety CH424126
Horizontal card holder
Simultaneous wafer bonding and interconnect joining
Formation of a masking layer on a dielectric region to facilitate formation of a capping layer on electrically conductive regions separated by the dielectric region
Milk frother
Method and apparatus for management and analysis of services in VoIP networks
Actuators and moveable elements with position sensing
  Randomly Featured Patents
Cam mechanism for an adjustable wheel mounting assembly
Set retardant for hydraulic cement compositions
Architectures for a single-stage grooming switch
Bar lamp
Transport stream processing device, and associated methodology of generating and aligning source data packets in a physical data structure
Antifungal and antibacterial peptides
Wireless network communication system and method
Method and apparatus for forming a file management system diagram
Fishing lure
Electronic counting balance