USD328345S - Air duct - Google Patents
Air duct Download PDFInfo
- Publication number
- USD328345S USD328345S US07/718,869 US71886991F USD328345S US D328345 S USD328345 S US D328345S US 71886991 F US71886991 F US 71886991F US D328345 S USD328345 S US D328345S
- Authority
- US
- United States
- Prior art keywords
- air duct
- view
- elevational view
- ornamental design
- duct
- 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 bottom, front, and right side perspective view of an air duct showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom view thereof.
Claims (1)
- The ornamental design for an air duct, as shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/718,869 USD328345S (en) | 1991-06-21 | 1991-06-21 | Air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/718,869 USD328345S (en) | 1991-06-21 | 1991-06-21 | Air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD328345S true USD328345S (en) | 1992-07-28 |
Family
ID=70477866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US07/718,869 Expired - Lifetime USD328345S (en) | 1991-06-21 | 1991-06-21 | Air duct |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD328345S (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6793171B1 (en) | 2003-04-02 | 2004-09-21 | Northrop Grumman Corporation | Method and system for flying an aircraft |
| US20090081941A1 (en) * | 2007-09-24 | 2009-03-26 | Anthony Alvon Reynolds | Air snake |
| USD669571S1 (en) * | 2012-02-06 | 2012-10-23 | Broan-Nutone, Llc | Scroll housing |
| USD816827S1 (en) * | 2016-07-25 | 2018-05-01 | Electrolux Appliances Aktiebolag | Air conditioner duet |
-
1991
- 1991-06-21 US US07/718,869 patent/USD328345S/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6793171B1 (en) | 2003-04-02 | 2004-09-21 | Northrop Grumman Corporation | Method and system for flying an aircraft |
| US20090081941A1 (en) * | 2007-09-24 | 2009-03-26 | Anthony Alvon Reynolds | Air snake |
| USD669571S1 (en) * | 2012-02-06 | 2012-10-23 | Broan-Nutone, Llc | Scroll housing |
| USD816827S1 (en) * | 2016-07-25 | 2018-05-01 | Electrolux Appliances Aktiebolag | Air conditioner duet |
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