Safety spectacles
Latest Hudson Optical Corporation Patents:
Description
FIG. 1 is a perspective view of the safety spectacles showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof, the opposite side being a mirror image;
FIG. 4 is a top plan view thereof;
FIG. 5 is a cross sectional view thereof;
FIG. 6 is a bottom plan view thereof.
FIGS. 4 and 6 are shown broken away for convenience of illustration.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D220291 | March 1971 | Bloch |
D231562 | April 1974 | Switkes |
D279904 | July 30, 1985 | Pulie |
4470673 | September 11, 1984 | Gilson et al. |
4630321 | December 23, 1986 | Sagemuehl et al. |
0219670 | March 1985 | DDX |
- Do-It-Yourself Retailing/Aug. 1988/p. 185/Jelly Bean Safety Glasses--top right photo.
Patent History
Patent number: D317012
Type: Grant
Filed: May 9, 1988
Date of Patent: May 21, 1991
Assignee: Hudson Optical Corporation (Bohemia, NY)
Inventor: Richard Hirschman (Albertson, NY)
Primary Examiner: Carmen H. Vales-Lado
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 7/191,486
Type: Grant
Filed: May 9, 1988
Date of Patent: May 21, 1991
Assignee: Hudson Optical Corporation (Bohemia, NY)
Inventor: Richard Hirschman (Albertson, NY)
Primary Examiner: Carmen H. Vales-Lado
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 7/191,486
Classifications
Current U.S. Class:
D16/115