USD251439S - Air outlet for round duct - Google Patents
Air outlet for round duct Download PDFInfo
- Publication number
- USD251439S USD251439S US05/754,179 US75417976F USD251439S US D251439 S USD251439 S US D251439S US 75417976 F US75417976 F US 75417976F US D251439 S USD251439 S US D251439S
- Authority
- US
- United States
- Prior art keywords
- air outlet
- round duct
- round
- duct
- ornamental design
- 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 perspective view of an air outlet for round duct showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a left side view thereof, the right side being the same as the side shown;
FIG. 4 is a bottom view thereof; and
FIG. 5 is an end view thereof.
Claims (1)
- The ornamental design for an air outlet for round duct, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/754,179 USD251439S (en) | 1976-12-27 | 1976-12-27 | Air outlet for round duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/754,179 USD251439S (en) | 1976-12-27 | 1976-12-27 | Air outlet for round duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD251439S true USD251439S (en) | 1979-03-27 |
Family
ID=69648033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/754,179 Expired - Lifetime USD251439S (en) | 1976-12-27 | 1976-12-27 | Air outlet for round duct |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD251439S (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3422888A (en) | 1967-06-29 | 1969-01-21 | Carrier Corp | Air distribution terminal |
| US3895567A (en) | 1972-08-30 | 1975-07-22 | Werner Paul | Air outlet arrangement for air conditioning and ventilating apparatus |
| US3916772A (en) | 1973-05-07 | 1975-11-04 | Svenska Flaektfabriken Ab | Device at supply air means with throttling member |
| US3918354A (en) | 1973-12-26 | 1975-11-11 | Wehr Corp | Suspended ceiling air distribution arrangement |
| NL158194B (en) | 1970-04-27 | 1978-10-16 | Basf Ag | PROCESS FOR PREPARING A WOOD GLUE. |
-
1976
- 1976-12-27 US US05/754,179 patent/USD251439S/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3422888A (en) | 1967-06-29 | 1969-01-21 | Carrier Corp | Air distribution terminal |
| NL158194B (en) | 1970-04-27 | 1978-10-16 | Basf Ag | PROCESS FOR PREPARING A WOOD GLUE. |
| US3895567A (en) | 1972-08-30 | 1975-07-22 | Werner Paul | Air outlet arrangement for air conditioning and ventilating apparatus |
| US3916772A (en) | 1973-05-07 | 1975-11-04 | Svenska Flaektfabriken Ab | Device at supply air means with throttling member |
| US3918354A (en) | 1973-12-26 | 1975-11-11 | Wehr Corp | Suspended ceiling air distribution arrangement |
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