Chimney cap

- Hy-C Company, Inc.
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Description

FIG. 1 is a top perspective view of a chimney cap showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a side elevational view thereof, the other sides being the same as the side shown.

Referenced Cited
U.S. Patent Documents
D246464 November 22, 1977 Brazell
D255487 June 17, 1980 Foley
841660 January 1907 Barnes
1644701 October 1927 Anderson
1664315 March 1928 Orr
2060231 November 1936 Malone et al.
2976796 March 1961 Anthony et al.
3456573 July 1969 Painter
3608278 September 1971 Greenspan
3651750 March 1972 Field
4334460 June 15, 1982 Simmons
Patent History
Patent number: D276543
Type: Grant
Filed: Mar 12, 1982
Date of Patent: Nov 27, 1984
Assignee: Hy-C Company, Inc. (St. Louis, MO)
Inventor: Durward A. Hisey (St. Louis, MO)
Primary Examiner: James R. Largen
Attorney: Paul M. Denk
Application Number: 6/357,732
Classifications
Current U.S. Class: D23/154