USD327228S - Cover for a duct-type smoke detector - Google Patents
Cover for a duct-type smoke detector Download PDFInfo
- Publication number
- USD327228S USD327228S US07/530,247 US53024790F USD327228S US D327228 S USD327228 S US D327228S US 53024790 F US53024790 F US 53024790F US D327228 S USD327228 S US D327228S
- Authority
- US
- United States
- Prior art keywords
- duct
- cover
- smoke detector
- type smoke
- type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Description
FIG. 1 is a front perspective view of a cover for a duct-type smoke detector showing my new design, with the broken line showing for illustrative purposes only and forming no part of the claimed design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof, with the rear being unornamented;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof; and,
FIG. 6 is a right side elevational view thereof.
Claims (1)
- The ornamental design for a cover for a duct-type smoke, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/530,247 USD327228S (en) | 1990-05-30 | 1990-05-30 | Cover for a duct-type smoke detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/530,247 USD327228S (en) | 1990-05-30 | 1990-05-30 | Cover for a duct-type smoke detector |
Publications (1)
Publication Number | Publication Date |
---|---|
USD327228S true USD327228S (en) | 1992-06-23 |
Family
ID=70476820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/530,247 Expired - Lifetime USD327228S (en) | 1990-05-30 | 1990-05-30 | Cover for a duct-type smoke detector |
Country Status (1)
Country | Link |
---|---|
US (1) | USD327228S (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7322827B2 (en) | 2005-11-16 | 2008-01-29 | Honeywell International, Inc. | Two-piece housing reconfigurable with an integral hinge |
US7703344B2 (en) | 2006-07-31 | 2010-04-27 | Honeywell International Inc. | Coupler for attachment of sampling tubes to duct detector |
-
1990
- 1990-05-30 US US07/530,247 patent/USD327228S/en not_active Expired - Lifetime
Non-Patent Citations (3)
Title |
---|
EXHIBIT A-Covers Sold by Pittway Corporation. |
EXHIBIT B-Covers Sold by Pittway Corporation. |
EXHIBIT C-Air Duct Detector, Showing Cover, Sold by a Third Party. |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7322827B2 (en) | 2005-11-16 | 2008-01-29 | Honeywell International, Inc. | Two-piece housing reconfigurable with an integral hinge |
US7703344B2 (en) | 2006-07-31 | 2010-04-27 | Honeywell International Inc. | Coupler for attachment of sampling tubes to duct detector |
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