Section of linear luminaire housing

- NSI Enterprises, Inc.
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Description

FIG. 1 is a broken away bottom perspective view of a section of linear luminaire housing in accordance with our new design;

FIG. 2 is a broken away bottom plan view thereof;

FIG. 3 is a broken away left side elevational view thereof, the right side elevation being a mirror image; and,

FIG. 4 is a cross-sectional view thereof showing the uniform cross-sectional shape of the section of the housing illustrated FIGS. 1-3.

FIGS. 1-3 are broken away to indicate indeterminate length.

Referenced Cited
U.S. Patent Documents
D191679 October 1961 Wakefield
D202371 September 1965 Wince et al.
D365649 December 26, 1995 Herst et al.
D397480 August 25, 1998 Herst et al.
D399588 October 13, 1998 St. Ives
D404160 January 12, 1999 Herst et al.
D404513 January 19, 1999 Herst et al.
2899541 August 1959 De Mauro
3159352 December 1964 Wakefield et al.
3275822 September 1966 Wince et al.
Other references
  • "Envison, Rounded V Indirect 81/2.times.4", Peerless Lighting Corporation brochure, 1995. U.S. application No. 29/078,695, Herst et al., filed Oct. 1997. U,S. application No. 29/078,689, Herst et al., filed Oct. 1997. U.S. application No. 29/073,568, Herst et al., filed Jul. 1997. Architectural Record, p. 203. 1962 (Sylvania "Stylus" lighting fixture). "Envision" Product Brochure, Peerless Lighting Corporation, 1994.
Patent History
Patent number: D417030
Type: Grant
Filed: Jun 25, 1998
Date of Patent: Nov 23, 1999
Assignee: NSI Enterprises, Inc. (Atlanta, GA)
Inventors: Douglas J. Herst (Ross, CA), Utkan Salman (Oakland, CA)
Primary Examiner: Susan J. Lucas
Attorney: Donald L. Beeson
Application Number: 0/89,990
Classifications
Current U.S. Class: Light Source Cover Or Modifier, I.e., Reflector, Screen, Or Shade (18) (D26/118); Open Grid-type Modifier (D26/77)
International Classification: 2605;