USD326144S - Room air filter - Google Patents
Room air filter Download PDFInfo
- Publication number
- USD326144S USD326144S US07/624,278 US62427890F USD326144S US D326144 S USD326144 S US D326144S US 62427890 F US62427890 F US 62427890F US D326144 S USD326144 S US D326144S
- Authority
- US
- United States
- Prior art keywords
- air filter
- room air
- view
- room
- 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 top, front and side perspective view of a room air filter, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a side elevational view thereof, the opposite side being a mirror image of that shown; and,
FIG. 6 is a rear elevational view thereof.
Claims (1)
- The ornamental design for a room air filter, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/624,278 USD326144S (en) | 1990-12-06 | 1990-12-06 | Room air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/624,278 USD326144S (en) | 1990-12-06 | 1990-12-06 | Room air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD326144S true USD326144S (en) | 1992-05-12 |
Family
ID=70481946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US07/624,278 Expired - Lifetime USD326144S (en) | 1990-12-06 | 1990-12-06 | Room air filter |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD326144S (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD900991S1 (en) * | 2019-01-23 | 2020-11-03 | Dongguan Innovation Lighting Co., Ltd. | Aroma diffuser |
-
1990
- 1990-12-06 US US07/624,278 patent/USD326144S/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD900991S1 (en) * | 2019-01-23 | 2020-11-03 | Dongguan Innovation Lighting Co., Ltd. | Aroma diffuser |
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