Chimney cowl

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Description

FIG. 1 is an isometric view of a chimney cowl showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a rear elevation thereof, and

FIG. 4 is a left side elevation thereof, the right side being a mirror image of the left side shown thereof.

Referenced Cited
U.S. Patent Documents
D138172 June 1944 Lutze
D246464 November 22, 1977 Brazell
341440 May 1886 Bailey
845862 March 1907 Egy
870976 November 1907 Ludwig
920621 May 1909 Neiburger
1463664 July 1923 Bowman
2188709 January 1940 Friedman
3242848 March 1966 Guenther
3715976 February 1973 Cano
Patent History
Patent number: D267667
Type: Grant
Filed: Sep 26, 1980
Date of Patent: Jan 18, 1983
Inventor: Robert K. Flynn (Fir Mountain, Saskatchewan)
Primary Examiner: James R. Largen
Attorney: Stanley G. Ade
Application Number: 6/190,936
Classifications
Current U.S. Class: D23/154
International Classification: D2304;