USD256943S - Filter - Google Patents
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- Publication number
- USD256943S USD256943S US05/885,105 US88510578F USD256943S US D256943 S USD256943 S US D256943S US 88510578 F US88510578 F US 88510578F US D256943 S USD256943 S US D256943S
- Authority
- US
- United States
- Prior art keywords
- filter
- view
- same
- top plan
- elevational view
- 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 plan view of a filter showing my new design; the bottom being the same as the top shown;
FIG. 2 is an end elevational view thereof, the opposite end being the same as the end shown;
FIG. 3 is a side elevational view thereof, the opposite side being the same as the side shown;
FIG. 4 is an enlarged fragmentary top plan view thereof; and
FIG. 5 is a cross sectional view taken on line 5--5 of FIG. 4.
It is to be understood that the wire mesh is continuous through out the area indicated in FIGS. 1 and 4.
Claims (1)
- The ornamental design for a filter, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/885,105 USD256943S (en) | 1978-03-09 | 1978-03-09 | Filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/885,105 USD256943S (en) | 1978-03-09 | 1978-03-09 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD256943S true USD256943S (en) | 1980-09-16 |
Family
ID=69769176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/885,105 Expired - Lifetime USD256943S (en) | 1978-03-09 | 1978-03-09 | Filter |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD256943S (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD271416S (en) | 1981-03-16 | 1983-11-15 | Mayer Gerald J | Filter cartridge frame |
| USD312494S (en) | 1986-09-22 | 1990-11-27 | Envirotech Corporation | Partition for a waste water treatment container |
| USD354687S (en) | 1992-06-29 | 1995-01-24 | Norton Chemical Process Products Corp. | Structured packing element |
| USD357059S (en) | 1994-03-01 | 1995-04-04 | Kopf Henry B | Flat sheet membrane mass transfer module |
| USD518143S1 (en) * | 2004-09-21 | 2006-03-28 | Shell Oil Company | Solid particle filter trap |
| USD761407S1 (en) * | 2013-10-23 | 2016-07-12 | Lincoln Global, Inc. | High efficiency particulate air filter seal |
| USD796022S1 (en) * | 2016-08-11 | 2017-08-29 | David M. DeChristofaro | Magnetic vent filter |
| USD810908S1 (en) * | 2016-09-29 | 2018-02-20 | Access Business Group International Llc | Air treatment system filter |
| USD820003S1 (en) * | 2017-04-10 | 2018-06-12 | Grey Man Tactical Llc | MOLLE support panel |
| USD849920S1 (en) * | 2016-11-24 | 2019-05-28 | Zobele Holding S.P.A. | Air purifier |
| USD858732S1 (en) * | 2017-05-10 | 2019-09-03 | Lg Electronics Inc. | Humidifying filter for air purifier |
| USD858731S1 (en) * | 2017-05-10 | 2019-09-03 | Lg Electronics Inc. | Filter for air purifier |
| USD859623S1 (en) * | 2017-05-10 | 2019-09-10 | Lg Electronics Inc. | Humidifying filter for air purifier |
| USD859624S1 (en) * | 2017-05-10 | 2019-09-10 | Lg Electronics Inc. | Humidifying filter for air purifier |
| USD938005S1 (en) * | 2019-07-19 | 2021-12-07 | Woongjin Coway Co., Ltd. | Filter for air purification |
| USD967382S1 (en) * | 2020-06-05 | 2022-10-18 | Dss Pureair, Inc. | Air filtration module |
| USD1056388S1 (en) * | 2023-12-11 | 2024-12-31 | Fengmei Li | Sink mat |
| USD1084272S1 (en) * | 2021-12-02 | 2025-07-15 | Lg Electronics Inc. | Ventilation filter |
| USD1087315S1 (en) * | 2021-12-02 | 2025-08-05 | Lg Electronics Inc. | Ventilation filter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1747364A (en) | 1925-03-18 | 1930-02-18 | Oscar V Greene | Filter-casing construction |
| US2792906A (en) | 1954-09-13 | 1957-05-21 | Evans Reid | Support for air filter units and the like |
| US2935157A (en) | 1958-07-18 | 1960-05-03 | George Evans Corp | Support for air filter units and the like |
| US3408438A (en) | 1964-02-05 | 1968-10-29 | G S Staunton & Co Inc | Method of making self-supporting filter element |
| US3418794A (en) | 1966-12-21 | 1968-12-31 | Roberts Charles Doria | Furnace filter with replaceable filter element |
| US4009012A (en) | 1975-10-20 | 1977-02-22 | Martin Heffler | Filter element retainer construction |
-
1978
- 1978-03-09 US US05/885,105 patent/USD256943S/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1747364A (en) | 1925-03-18 | 1930-02-18 | Oscar V Greene | Filter-casing construction |
| US2792906A (en) | 1954-09-13 | 1957-05-21 | Evans Reid | Support for air filter units and the like |
| US2935157A (en) | 1958-07-18 | 1960-05-03 | George Evans Corp | Support for air filter units and the like |
| US3408438A (en) | 1964-02-05 | 1968-10-29 | G S Staunton & Co Inc | Method of making self-supporting filter element |
| US3418794A (en) | 1966-12-21 | 1968-12-31 | Roberts Charles Doria | Furnace filter with replaceable filter element |
| US4009012A (en) | 1975-10-20 | 1977-02-22 | Martin Heffler | Filter element retainer construction |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD271416S (en) | 1981-03-16 | 1983-11-15 | Mayer Gerald J | Filter cartridge frame |
| USD312494S (en) | 1986-09-22 | 1990-11-27 | Envirotech Corporation | Partition for a waste water treatment container |
| USD354687S (en) | 1992-06-29 | 1995-01-24 | Norton Chemical Process Products Corp. | Structured packing element |
| USD357059S (en) | 1994-03-01 | 1995-04-04 | Kopf Henry B | Flat sheet membrane mass transfer module |
| USD518143S1 (en) * | 2004-09-21 | 2006-03-28 | Shell Oil Company | Solid particle filter trap |
| USD761407S1 (en) * | 2013-10-23 | 2016-07-12 | Lincoln Global, Inc. | High efficiency particulate air filter seal |
| USD796022S1 (en) * | 2016-08-11 | 2017-08-29 | David M. DeChristofaro | Magnetic vent filter |
| USD810908S1 (en) * | 2016-09-29 | 2018-02-20 | Access Business Group International Llc | Air treatment system filter |
| USD849920S1 (en) * | 2016-11-24 | 2019-05-28 | Zobele Holding S.P.A. | Air purifier |
| USD820003S1 (en) * | 2017-04-10 | 2018-06-12 | Grey Man Tactical Llc | MOLLE support panel |
| USD858732S1 (en) * | 2017-05-10 | 2019-09-03 | Lg Electronics Inc. | Humidifying filter for air purifier |
| USD858731S1 (en) * | 2017-05-10 | 2019-09-03 | Lg Electronics Inc. | Filter for air purifier |
| USD859623S1 (en) * | 2017-05-10 | 2019-09-10 | Lg Electronics Inc. | Humidifying filter for air purifier |
| USD859624S1 (en) * | 2017-05-10 | 2019-09-10 | Lg Electronics Inc. | Humidifying filter for air purifier |
| USD938005S1 (en) * | 2019-07-19 | 2021-12-07 | Woongjin Coway Co., Ltd. | Filter for air purification |
| USD967382S1 (en) * | 2020-06-05 | 2022-10-18 | Dss Pureair, Inc. | Air filtration module |
| USD1084272S1 (en) * | 2021-12-02 | 2025-07-15 | Lg Electronics Inc. | Ventilation filter |
| USD1087315S1 (en) * | 2021-12-02 | 2025-08-05 | Lg Electronics Inc. | Ventilation filter |
| USD1056388S1 (en) * | 2023-12-11 | 2024-12-31 | Fengmei Li | Sink mat |
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