Lighting unit
FIG. 1 is a front, perspective underneath view showing my new design;
FIG. 2 is a rear, perspective underneath view thereof;
FIG. 3 is a perspective, side elevational view thereof;
FIG. 4 is a perspective, front elevational top view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is an inverted, rear elevational top view thereof;
FIG. 7 is a perspective, front elevational view thereof, taken from above and the right;
FIG. 8 is a perspective, front elevational view thereof, taken from above and the left;
FIG. 9 is an underneath perspective side elevational view thereof;
FIG. 10 is a top perspective side elevational view thereof;
FIG. 11 is a plan view thereof; and,
FIG. 12 is an underneath view thereof.
The broken lines shown on the drawings are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a lighting unit, as shown and described.
D121590 | July 1940 | Heath |
D123757 | December 1940 | Dreyfuss |
D128961 | August 1941 | Hrabak |
D194063 | November 1962 | Whitley |
D292322 | October 13, 1987 | Krol |
D330268 | October 13, 1992 | Jaksich |
- Architectural Record, Aug. 1963, p. 66, “Troffer” fixture in center right of page. □□“Fluoresent Lamp Catalogs”.*
- Miller Lighting Catalog 1964/1965, p. 10, “Permilux Dropped Dish Diffuser” in lower of photo. “Fluorescent Lamp Catalogs”.
Type: Grant
Filed: Aug 20, 2001
Date of Patent: Jul 20, 2004
Inventor: Hartmut S. Engel (D-71634 Ludwigsburg)
Primary Examiner: Clare Heflin
Attorney, Agent or Law Firm: Townsend and Townsend and Crew LLP
Application Number: 29/146,845
International Classification: 2605;