Multi winged earplug
Leight November 23, 1
U.S. patent number D341,656 [Application Number 07/819,947] was granted by the patent office on 1993-11-23 for multi winged earplug. Invention is credited to Howard S. Leight.
| United States Patent | D341,656 |
| Leight | November 23, 1993 |
Multi winged earplug
Claims
The ornamental design for a multi winged earplug, as shown and described.
| Inventors: | Leight; Howard S. (Marina Del Rey, CA) |
|---|---|
| Appl. No.: | 07/819,947 |
| Filed: | January 13, 1992 |
| Current U.S. Class: | D24/106 |
| Field of Search: | ;D24/106 ;128/864,865,866,867,868,857 ;181/130,135,129 |
References Cited [Referenced By]
U.S. Patent Documents
| D97038 | October 1935 | Cohn |
| D329897 | September 1992 | Leight |
| 4053051 | October 1977 | Brinkholl |
| 4338929 | July 1982 | Lundin et al. |
| 4608217 | August 1986 | Csiki |
| 5044463 | September 1991 | Car |
Assistant Examiner: Simmons; I.
Attorney, Agent or Firm: Freilich; Arthur Hornbaker; Robert D. Rosen; Leon D.
Description
FIG. 1 is a top and side isometric view of a multi winged earplug showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a right side elevation view thereof, the left side view being a mirror image thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
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