Chimney cap

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Information

Patent Grant
D276543

References
Source

Patent Number
D276,543
Date Filed
Friday, March 12, 1982
43 years ago
Date Issued
Tuesday, November 27, 1984
40 years ago

Inventors
- Durward A. Hisey
Original Assignees
- Hy-C Company, Inc.
Examiners
- Largen; James R.
Agents
- Denk; Paul M.

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 151-154
- D23 163-167
- 098 58-60
- 098 67
- 098 122
- 110 184
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for the chimney cap, as shown and described.

US Referenced Citations (11)

Number	Name	Date	Kind
D246464	Brazell	Nov 1977
D255487	Foley	Jun 1980
841660	Barnes	Jan 1907
1644701	Anderson	Oct 1927
1664315	Orr	Mar 1928
2060231	Malone et al.	Nov 1936
2976796	Anthony et al.	Mar 1961
3456573	Painter	Jul 1969
3608278	Greenspan	Sep 1971
3651750	Field	Mar 1972
4334460	Simmons	Jun 1982