USD254803S - Air circulator - Google Patents
Air circulator Download PDFInfo
- Publication number
- USD254803S USD254803S US05/853,623 US85362377F USD254803S US D254803 S USD254803 S US D254803S US 85362377 F US85362377 F US 85362377F US D254803 S USD254803 S US D254803S
- Authority
- US
- United States
- Prior art keywords
- air circulator
- circulator
- air
- ornamental design
- 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 side elevational view of an air circulator embodying our new design;
FIG. 2 is a top plan view thereof; and
FIG. 3 is a bottom plan view thereof.
Claims (1)
- The ornamental design for an air circulator, as shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/853,623 USD254803S (en) | 1977-11-21 | 1977-11-21 | Air circulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/853,623 USD254803S (en) | 1977-11-21 | 1977-11-21 | Air circulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD254803S true USD254803S (en) | 1980-04-22 |
Family
ID=69772704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/853,623 Expired - Lifetime USD254803S (en) | 1977-11-21 | 1977-11-21 | Air circulator |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD254803S (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD262235S (en) | 1979-09-26 | 1981-12-08 | Hamilton John G | Portable air recirculator |
| USD262313S (en) | 1979-08-22 | 1981-12-15 | Hamilton John G | Portable air recirculator |
| USD265340S (en) | 1980-06-23 | 1982-07-06 | Kemp Albert W | Air recirculator |
| USD268053S (en) | 1980-07-07 | 1983-02-22 | Kozlowski Joseph A | Heat distributor |
| USD269114S (en) | 1980-11-17 | 1983-05-24 | Rusth Douglas B | Air circulator |
| USD276182S (en) | 1982-09-30 | 1984-10-30 | Armbruster Joseph M | Air circulator |
| USD618784S1 (en) * | 2008-05-12 | 2010-06-29 | Underwood Roy E | Vent pipe using ultraviolet light for purification of discharge gases |
| USD642669S1 (en) * | 2010-09-09 | 2011-08-02 | Jerry Cheek | Vent cap |
| US20140194053A1 (en) * | 2013-01-04 | 2014-07-10 | Fleming Vaughn Carroll | Vertical Vent Stack Cap |
| USD950704S1 (en) * | 2020-01-16 | 2022-05-03 | Walmart Apollo, Llc | Handle mounted fan guard |
| USD1112711S1 (en) | 2022-03-23 | 2026-02-10 | Walmart Apollo, Llc | Handle mounted fan guard |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1170551A (en) | 1914-11-05 | 1916-02-08 | John M Marty | Ventilating apparatus. |
| US2528650A (en) | 1949-08-18 | 1950-11-07 | Frank A Graham | Wall type electric air heater and circulator |
| US3173353A (en) | 1962-05-07 | 1965-03-16 | Raymond H Watkins | Heat retrieving device |
| US3347025A (en) | 1965-08-12 | 1967-10-17 | Wiley Mannie | Air circulation system |
| US3750557A (en) | 1970-11-16 | 1973-08-07 | Nordisk Ventilator | System for the ventilation of buildings |
| US3827342A (en) | 1973-10-11 | 1974-08-06 | G Hughes | Air circulating device |
| US3973479A (en) | 1975-06-23 | 1976-08-10 | Whiteley Isaac C | Floor-ceiling air circulating device |
| FR2275734B3 (en) | 1974-06-20 | 1977-04-15 | Chauffage Ste Indle | |
| FR2296818B3 (en) | 1974-12-30 | 1977-09-23 | Vincent Michel | |
| US4053732A (en) | 1975-11-05 | 1977-10-11 | Carter Frank H | Portable electric room air heater |
| US4064203A (en) | 1976-09-16 | 1977-12-20 | Western Magnum Corporation | Air-circulating device with air freshener, humidifier, and/or deodorizer |
| US4136606A (en) | 1977-03-25 | 1979-01-30 | Broan Manufacturing Co., Inc. | Wall mounted ventilating device |
| US4152973A (en) | 1977-09-16 | 1979-05-08 | Peterson Fred M | Heat energy homogenizer |
-
1977
- 1977-11-21 US US05/853,623 patent/USD254803S/en not_active Expired - Lifetime
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1170551A (en) | 1914-11-05 | 1916-02-08 | John M Marty | Ventilating apparatus. |
| US2528650A (en) | 1949-08-18 | 1950-11-07 | Frank A Graham | Wall type electric air heater and circulator |
| US3173353A (en) | 1962-05-07 | 1965-03-16 | Raymond H Watkins | Heat retrieving device |
| US3347025A (en) | 1965-08-12 | 1967-10-17 | Wiley Mannie | Air circulation system |
| US3750557A (en) | 1970-11-16 | 1973-08-07 | Nordisk Ventilator | System for the ventilation of buildings |
| US3827342A (en) | 1973-10-11 | 1974-08-06 | G Hughes | Air circulating device |
| FR2275734B3 (en) | 1974-06-20 | 1977-04-15 | Chauffage Ste Indle | |
| FR2296818B3 (en) | 1974-12-30 | 1977-09-23 | Vincent Michel | |
| US3973479A (en) | 1975-06-23 | 1976-08-10 | Whiteley Isaac C | Floor-ceiling air circulating device |
| US4053732A (en) | 1975-11-05 | 1977-10-11 | Carter Frank H | Portable electric room air heater |
| US4064203A (en) | 1976-09-16 | 1977-12-20 | Western Magnum Corporation | Air-circulating device with air freshener, humidifier, and/or deodorizer |
| US4136606A (en) | 1977-03-25 | 1979-01-30 | Broan Manufacturing Co., Inc. | Wall mounted ventilating device |
| US4152973A (en) | 1977-09-16 | 1979-05-08 | Peterson Fred M | Heat energy homogenizer |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD262313S (en) | 1979-08-22 | 1981-12-15 | Hamilton John G | Portable air recirculator |
| USD262235S (en) | 1979-09-26 | 1981-12-08 | Hamilton John G | Portable air recirculator |
| USD265340S (en) | 1980-06-23 | 1982-07-06 | Kemp Albert W | Air recirculator |
| USD268053S (en) | 1980-07-07 | 1983-02-22 | Kozlowski Joseph A | Heat distributor |
| USD269114S (en) | 1980-11-17 | 1983-05-24 | Rusth Douglas B | Air circulator |
| USD276182S (en) | 1982-09-30 | 1984-10-30 | Armbruster Joseph M | Air circulator |
| USD618784S1 (en) * | 2008-05-12 | 2010-06-29 | Underwood Roy E | Vent pipe using ultraviolet light for purification of discharge gases |
| USD642669S1 (en) * | 2010-09-09 | 2011-08-02 | Jerry Cheek | Vent cap |
| US20140194053A1 (en) * | 2013-01-04 | 2014-07-10 | Fleming Vaughn Carroll | Vertical Vent Stack Cap |
| US10663192B2 (en) * | 2013-01-04 | 2020-05-26 | Fleming Vaughn Carroll | Vertical vent stack cap |
| USD950704S1 (en) * | 2020-01-16 | 2022-05-03 | Walmart Apollo, Llc | Handle mounted fan guard |
| USD1112711S1 (en) | 2022-03-23 | 2026-02-10 | Walmart Apollo, Llc | Handle mounted fan guard |
| USD1112694S1 (en) * | 2024-09-09 | 2026-02-10 | Gaon Trading Co., Ltd | Ventilation hood |
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