USD329085S - Air cleaning and filtering unit to be mounted to underside of car roof to remove smoke - Google Patents
Air cleaning and filtering unit to be mounted to underside of car roof to remove smoke Download PDFInfo
- Publication number
- USD329085S USD329085S US07/555,153 US55515390F USD329085S US D329085 S USD329085 S US D329085S US 55515390 F US55515390 F US 55515390F US D329085 S USD329085 S US D329085S
- Authority
- US
- United States
- Prior art keywords
- underside
- filtering unit
- car roof
- air cleaning
- remove smoke
- 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
- 238000001914 filtration Methods 0.000 title claims description 3
- 239000000779 smoke Substances 0.000 title claims description 3
- 238000004140 cleaning Methods 0.000 title description 2
Images
Description
FIG. 1 is a front elevational view of an air cleaning and filtering unit to be mounted to underside of car roof to remove smoke showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Claims (1)
- The ornamental design for an air filtering unit to be mounted to underside of car roof to remove smoke, as shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/555,153 USD329085S (en) | 1990-07-20 | 1990-07-20 | Air cleaning and filtering unit to be mounted to underside of car roof to remove smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/555,153 USD329085S (en) | 1990-07-20 | 1990-07-20 | Air cleaning and filtering unit to be mounted to underside of car roof to remove smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD329085S true USD329085S (en) | 1992-09-01 |
Family
ID=70478135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US07/555,153 Expired - Lifetime USD329085S (en) | 1990-07-20 | 1990-07-20 | Air cleaning and filtering unit to be mounted to underside of car roof to remove smoke |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD329085S (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD962407S1 (en) * | 2020-03-26 | 2022-08-30 | Samsung Electronics Co., Ltd. | Air purifier |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1999770A (en) | 1934-06-18 | 1935-04-30 | Corning Glass Works | Filter and method of making it |
| US3722182A (en) | 1970-05-14 | 1973-03-27 | J Gilbertson | Air purifying and deodorizing device for automobiles |
| US4047913A (en) | 1975-01-08 | 1977-09-13 | Yutaka Denki Saisakusho | Dust collector for dental technician |
| US4252547A (en) | 1979-02-15 | 1981-02-24 | Johnson Kenneth O | Gas cleaning unit |
| USD258759S (en) | 1979-01-15 | 1981-03-31 | Johnson Kenneth O | Combined air filter and freshener |
| US4547208A (en) | 1983-04-27 | 1985-10-15 | Research Industries, Inc. | Fluid propelling and filtering apparatus with removable filter cartridge |
| US4790863A (en) | 1983-12-16 | 1988-12-13 | Nitta Co., Ltd. | Air cleaner |
-
1990
- 1990-07-20 US US07/555,153 patent/USD329085S/en not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1999770A (en) | 1934-06-18 | 1935-04-30 | Corning Glass Works | Filter and method of making it |
| US3722182A (en) | 1970-05-14 | 1973-03-27 | J Gilbertson | Air purifying and deodorizing device for automobiles |
| US4047913A (en) | 1975-01-08 | 1977-09-13 | Yutaka Denki Saisakusho | Dust collector for dental technician |
| USD258759S (en) | 1979-01-15 | 1981-03-31 | Johnson Kenneth O | Combined air filter and freshener |
| US4252547A (en) | 1979-02-15 | 1981-02-24 | Johnson Kenneth O | Gas cleaning unit |
| US4547208A (en) | 1983-04-27 | 1985-10-15 | Research Industries, Inc. | Fluid propelling and filtering apparatus with removable filter cartridge |
| US4790863A (en) | 1983-12-16 | 1988-12-13 | Nitta Co., Ltd. | Air cleaner |
Non-Patent Citations (1)
| Title |
|---|
| Symbol Sourcebook, ©1972, p. 95, Oasis Symbol, top right side of page. |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD962407S1 (en) * | 2020-03-26 | 2022-08-30 | Samsung Electronics Co., Ltd. | Air purifier |
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