







| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/370,108USD644726S1 (en) | 2010-06-08 | 2010-06-08 | Triangular diffuser ring for a bladeless air circulator | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/370,108USD644726S1 (en) | 2010-06-08 | 2010-06-08 | Triangular diffuser ring for a bladeless air circulator | 
| Publication Number | Publication Date | 
|---|---|
| USD644726S1true USD644726S1 (en) | 2011-09-06 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/370,108Expired - LifetimeUSD644726S1 (en) | 2010-06-08 | 2010-06-08 | Triangular diffuser ring for a bladeless air circulator | 
| Country | Link | 
|---|---|
| US (1) | USD644726S1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD674887S1 (en)* | 2010-10-08 | 2013-01-22 | Dyson Limited | Fan | 
| USD681793S1 (en)* | 2011-04-22 | 2013-05-07 | Kable Enterprise, Co., Ltd. | Air multiplier | 
| USD705415S1 (en)* | 2012-12-27 | 2014-05-20 | Yi-Sheng Lo | Bladeless fan | 
| USD746425S1 (en)* | 2013-01-18 | 2015-12-29 | Dyson Technology Limited | Humidifier | 
| USD746966S1 (en)* | 2013-01-18 | 2016-01-05 | Dyson Technology Limited | Humidifier | 
| USD747450S1 (en)* | 2013-01-18 | 2016-01-12 | Dyson Technology Limited | Humidifier | 
| USD749231S1 (en)* | 2013-01-18 | 2016-02-09 | Dyson Technology Limited | Humidifier | 
| US9366449B2 (en) | 2012-03-06 | 2016-06-14 | Dyson Technology Limited | Humidifying apparatus | 
| US9410711B2 (en) | 2013-09-26 | 2016-08-09 | Dyson Technology Limited | Fan assembly | 
| US9599356B2 (en) | 2014-07-29 | 2017-03-21 | Dyson Technology Limited | Humidifying apparatus | 
| US9752789B2 (en) | 2012-03-06 | 2017-09-05 | Dyson Technology Limited | Humidifying apparatus | 
| US9797613B2 (en) | 2012-03-06 | 2017-10-24 | Dyson Technology Limited | Humidifying apparatus | 
| US9797612B2 (en) | 2013-01-29 | 2017-10-24 | Dyson Technology Limited | Fan assembly | 
| US9903602B2 (en) | 2014-07-29 | 2018-02-27 | Dyson Technology Limited | Humidifying apparatus | 
| USD812826S1 (en)* | 2016-09-07 | 2018-03-13 | Emerson Electric Co. | Vacuum cleaner | 
| US9927136B2 (en) | 2012-03-06 | 2018-03-27 | Dyson Technology Limited | Fan assembly | 
| US9982677B2 (en) | 2014-07-29 | 2018-05-29 | Dyson Technology Limited | Fan assembly | 
| US10408478B2 (en) | 2012-03-06 | 2019-09-10 | Dyson Technology Limited | Humidifying apparatus | 
| US10465928B2 (en) | 2012-03-06 | 2019-11-05 | Dyson Technology Limited | Humidifying apparatus | 
| US10612565B2 (en) | 2013-01-29 | 2020-04-07 | Dyson Technology Limited | Fan assembly | 
| USD881170S1 (en)* | 2017-11-09 | 2020-04-14 | Shenzhen Antop Technology Limited | Antenna | 
| USD1070052S1 (en)* | 2024-11-05 | 2025-04-08 | Yijian (Shenzhen) Design Co., Ltd. | Aromatherapy diffuser | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD317819S (en)* | 1989-02-27 | 1991-06-25 | Soft Construction Ab | Air diffuser | 
| USD331102S (en)* | 1989-01-23 | 1992-11-17 | Hart & Cooley, Inc. | Combined ceiling diffuser and air deflector pendulum for providing different air flow patterns for heating and cooling | 
| USD598532S1 (en)* | 2008-07-19 | 2009-08-18 | Dyson Limited | Fan | 
| USD602144S1 (en)* | 2008-07-19 | 2009-10-13 | Dyson Limited | Fan | 
| USD602143S1 (en)* | 2008-06-06 | 2009-10-13 | Dyson Limited | Fan | 
| USD605748S1 (en)* | 2008-06-06 | 2009-12-08 | Dyson Limited | Fan | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD331102S (en)* | 1989-01-23 | 1992-11-17 | Hart & Cooley, Inc. | Combined ceiling diffuser and air deflector pendulum for providing different air flow patterns for heating and cooling | 
| USD317819S (en)* | 1989-02-27 | 1991-06-25 | Soft Construction Ab | Air diffuser | 
| USD602143S1 (en)* | 2008-06-06 | 2009-10-13 | Dyson Limited | Fan | 
| USD605748S1 (en)* | 2008-06-06 | 2009-12-08 | Dyson Limited | Fan | 
| USD598532S1 (en)* | 2008-07-19 | 2009-08-18 | Dyson Limited | Fan | 
| USD602144S1 (en)* | 2008-07-19 | 2009-10-13 | Dyson Limited | Fan | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD674887S1 (en)* | 2010-10-08 | 2013-01-22 | Dyson Limited | Fan | 
| USD681793S1 (en)* | 2011-04-22 | 2013-05-07 | Kable Enterprise, Co., Ltd. | Air multiplier | 
| US9927136B2 (en) | 2012-03-06 | 2018-03-27 | Dyson Technology Limited | Fan assembly | 
| US10465928B2 (en) | 2012-03-06 | 2019-11-05 | Dyson Technology Limited | Humidifying apparatus | 
| US9366449B2 (en) | 2012-03-06 | 2016-06-14 | Dyson Technology Limited | Humidifying apparatus | 
| US10408478B2 (en) | 2012-03-06 | 2019-09-10 | Dyson Technology Limited | Humidifying apparatus | 
| US9752789B2 (en) | 2012-03-06 | 2017-09-05 | Dyson Technology Limited | Humidifying apparatus | 
| US9797613B2 (en) | 2012-03-06 | 2017-10-24 | Dyson Technology Limited | Humidifying apparatus | 
| US10563875B2 (en) | 2012-03-06 | 2020-02-18 | Dyson Technology Limited | Humidifying apparatus | 
| USD705415S1 (en)* | 2012-12-27 | 2014-05-20 | Yi-Sheng Lo | Bladeless fan | 
| USD746966S1 (en)* | 2013-01-18 | 2016-01-05 | Dyson Technology Limited | Humidifier | 
| USD747450S1 (en)* | 2013-01-18 | 2016-01-12 | Dyson Technology Limited | Humidifier | 
| USD749231S1 (en)* | 2013-01-18 | 2016-02-09 | Dyson Technology Limited | Humidifier | 
| USD746425S1 (en)* | 2013-01-18 | 2015-12-29 | Dyson Technology Limited | Humidifier | 
| US10612565B2 (en) | 2013-01-29 | 2020-04-07 | Dyson Technology Limited | Fan assembly | 
| US9797612B2 (en) | 2013-01-29 | 2017-10-24 | Dyson Technology Limited | Fan assembly | 
| US9410711B2 (en) | 2013-09-26 | 2016-08-09 | Dyson Technology Limited | Fan assembly | 
| US9982677B2 (en) | 2014-07-29 | 2018-05-29 | Dyson Technology Limited | Fan assembly | 
| US9903602B2 (en) | 2014-07-29 | 2018-02-27 | Dyson Technology Limited | Humidifying apparatus | 
| US9599356B2 (en) | 2014-07-29 | 2017-03-21 | Dyson Technology Limited | Humidifying apparatus | 
| USD812826S1 (en)* | 2016-09-07 | 2018-03-13 | Emerson Electric Co. | Vacuum cleaner | 
| USD881170S1 (en)* | 2017-11-09 | 2020-04-14 | Shenzhen Antop Technology Limited | Antenna | 
| USD1070052S1 (en)* | 2024-11-05 | 2025-04-08 | Yijian (Shenzhen) Design Co., Ltd. | Aromatherapy diffuser | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD644726S1 (en) | Triangular diffuser ring for a bladeless air circulator | |
| USD645133S1 (en) | Triangular diffuser ring for a bladeless air circulator | |
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