TREA

Theater riser lighting extrusion

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Information

  • Patent Grant
  • D453971
  • Patent Number
    D453,971
  • Date Filed
    Thursday, June 8, 2000
    24 years ago
  • Date Issued
    Tuesday, February 26, 2002
    22 years ago
Information
Abstract
Description




FIG. 1 is a fragmentary perspective view of a theater riser lighting extrusion embodying my new design;




FIG. 2 is a top plan view thereof;




FIG. 3 is a fragmentary front elevational view thereof;




FIG. 4 is an end elevational view thereof taken from a first end;




FIG. 5 is an end elevational view thereof taken from a second end;




FIG. 6 is a rear elevational view thereof; and,




FIG. 7 is a bottom plan view thereof.



Claims
  • The ornamental design for a theater riser lighting extrusion, as claimed and described.
US Referenced Citations (2)
Number Name Date Kind
D379530 Leonelli May 1997 S
5918962 Nagano Jul 1999 A
Non-Patent Literature Citations (2)
Entry
Brochure of GRADUS lighting. 3 sheets of drawings showing illuminated step edge legends. Publication date—May 1998.
Brochure of GRADUS lighting. 2 sheets of drawings showing cinema aisle and step lighting. Publication date—Jun. 1, 1999.