Sleeping mask
Description
FIG. 1 is a top plan view of a sleeping mask showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a vertical sectional view taken along line 3--3 of FIG. 2; and
FIG. 4 is a front perspective view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D162801 | April 1951 | Ellis |
D162802 | April 1951 | Ellis |
D224483 | August 1972 | Crestin-Billet |
D285020 | August 12, 1986 | Schmidthaler |
- American Bicyclist and Motorcyclist, Mar. 1988, p. 39, Kroop's Goggles.
Patent History
Patent number: D313125
Type: Grant
Filed: Mar 12, 1990
Date of Patent: Dec 25, 1990
Inventor: Edward Gordon (Pittsburgh, PA)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Monica Hannon
Attorney: William J. Ruano
Application Number: 7/491,637
Type: Grant
Filed: Mar 12, 1990
Date of Patent: Dec 25, 1990
Inventor: Edward Gordon (Pittsburgh, PA)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Monica Hannon
Attorney: William J. Ruano
Application Number: 7/491,637
Classifications
Current U.S. Class:
D16/107