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The ornamental design for an industrial fan, as shown and described. |
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FIG. 1 is a front elevational view thereof;
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;
FIG. 6 is a bottom plan view thereof; and
FIG. 7 is a top, rear perspective view thereof.
| Patent | Priority | Assignee | Title |
| 11598539, | Apr 17 2019 | Airius IP Holdings, LLC | Air moving device with bypass intake |
| 11703062, | Mar 15 2004 | Airius IP Holdings, LLC | Temperature destratification systems |
| 11713773, | Jun 06 2014 | Airius IP Holdings, LLC | Columnar air moving devices, systems and methods |
| 11781761, | Apr 17 2019 | Airius IP Holdings, LLC | Air moving device with bypass intake |
| 12085084, | Mar 15 2004 | Airius IP Holdings, LLC | Temperature destratification systems |
| 6655926, | Aug 14 2001 | Portable blower | |
| D625799, | Jan 08 2010 | Patterson Fan Company | Fan housing |
| D693916, | Jan 27 2011 | Micronel AG | Blower for medical and industrial applications |
| D695386, | Jan 27 2011 | Micronel AG | Blower for medical and industrial applications |
| D738481, | Dec 30 2012 | Nela D.O.O. | Electrical blower |
| D987054, | Mar 19 2019 | Airius IP Holdings, LLC | Air moving device |
| Patent | Priority | Assignee | Title |
| 3809504, | |||
| 4373860, | Dec 24 1980 | Submersible hydraulic pump of the axially directed inlet and tangential outlet type |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 04 1985 | DELMAS, JACQUES | ETUDES TECHNIQUES ET REPRESENTATIONS INDUSTRIELLES ETRI, A CORP OF FRANCE | ASSIGNMENT OF ASSIGNORS INTEREST | 004419 | /0800 | |
| Jun 19 1985 | Etudes Techniques et Representations Industrielles ETRI | (assignment on the face of the patent) | / |
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