Effusion lamp topper

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Description

FIG. 1 is a perspective view of effusion lamp topper showing my new design.

FIG. 2 is a left side view thereof.

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

Claims

The ornamental design for effusion lamp topper, as shown.

Referenced Cited
U.S. Patent Documents
D214186 May 1969 Meltzer
D215171 September 1969 Meltzer
D217086 April 1970 Miller
D217346 April 1970 Andre
D242621 December 7, 1976 Curran
D268789 April 26, 1983 Harper et al.
D277514 February 5, 1985 Bescherer
D469907 February 4, 2003 Chen
D470265 February 11, 2003 Kuelbs et al.
D477683 July 22, 2003 Cheong et al.
D484999 January 6, 2004 Krieger et al.
D486272 February 3, 2004 Donegan
D497986 November 2, 2004 Morillas
Patent History
Patent number: D544636
Type: Grant
Filed: Mar 1, 2005
Date of Patent: Jun 12, 2007
Inventor: David McMinn (Marshall, TX)
Primary Examiner: Freda S. Nunn
Assistant Examiner: Kevin K. Rudzinski
Attorney: Cox Smith Matthews Incorporated
Application Number: 29/224,386