Glass chimney for an illumination source

- Glass Dimensions
Description

FIG. 1 is a right front perspective view of a glass chimney for an illumination source showing the new design;

FIG. 2 is a rear view thereof, the right and left side views being the same;

FIG. 3 is a plan view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a view similar to FIG. 1 of another chimney embodiment.

Referenced Cited
U.S. Patent Documents
35866 July 1862 Blake
D42127 February 1912 Estep
D153171 March 1949 Pfister et al.
D265001 June 15, 1982 Graham
Foreign Patent Documents
303928 February 1955 CHX
592 1899 GBX
92/04578 March 1992 WOX
Other references
  • Bradley Mfg. Co. Flyer, 1952, Lamp shade 101/2 Square Uno.
Patent History
Patent number: D377402
Type: Grant
Filed: May 3, 1995
Date of Patent: Jan 14, 1997
Assignee: Glass Dimensions (Essex, MA)
Inventor: David R. Perkins (Manchester, MA)
Primary Examiner: Susan J. Lucas
Law Firm: Cesari and McKenna
Application Number: 0/38,393
Classifications