FIG. 1 is a perspective view of the front of a luminaire showing our new design;

FIG. 2 is a left side elevational view thereof, the right side being a mirror image;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a rear elevational view thereof.

The cross-hatching indicating faceting on the lens is partially shown for convenience of illustration, it being understood that the faceting is continuous over the lens.

Referenced Cited
U.S. Patent Documents
D219246 December 1970 Kaiser et al.
D228361 September 1973 Burns et al.
Other references
  • McPhilben Lighting, "Woodscape", catalog, 1975, inside front cover - Mercury Vapor Lamp #15-23.
Patent History
Patent number: D257892
Type: Grant
Filed: Nov 20, 1978
Date of Patent: Jan 13, 1981
Assignee: International Telephone and Telegraph Corporation
Inventors: John R. Dean (Memphis, TN), James T. Asaki (Fair Haven, NJ)
Primary Examiner: Susan J. Lucas
Attorney: Walter J. Baum
Application Number: 5/962,145
Current U.S. Class: Axially Offset Singular Light Unit (12) (D26/71)
International Classification: D2603;