Permanent briquette for gas fired barbeque grills

Description

FIG. 1 is a perspective view of a permanent briquette for gas fired barbecue grills showing my new design;

FIG. 2 is a front elevational view thereof, the rear and both side elevational views being mirror images;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a second embodiment of the permanent briquette for gas fired barbecue grills showing my new design;

FIG. 6 is a front elevational view thereof, the rear and both side elevational views being mirror images;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D24313 May 1895 Taggart
D27483 August 1897 Zwoyer
D27484 August 1897 Zwoyer
D88351 November 1932 Herrly
3068956 December 1962 Cooley
4201807 May 6, 1980 Rocca
Other references
  • "Crystallography" by Wadsworth-Plate VII.
Patent History
Patent number: D275224
Type: Grant
Filed: Feb 22, 1982
Date of Patent: Aug 21, 1984
Assignee: Charmbrik & Stone (East Haven, CT)
Inventor: Joseph M. Darche (Branford, CT)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lynn Wilder
Law Firm: Lerner, David, Littenberg, Krumholz & Mentlik
Application Number: 6/351,004
Classifications
Current U.S. Class: D23/166