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The ornamental design for a personal airspace cleaner, as shown and described.
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FIG. 1 is a plan view of the front of the personal airspace cleaner of the present invention;
FIG. 2 is a plan view of the top of the personal airspace cleaner of the present invention;
FIG. 3 is a plan view of the bottom of the personal airspace cleaner of the present invention;
FIG. 4 is a plan view of the back of personal airspace cleaner of the present invention; and,
FIG. 5 is a plan view of a side of the personal airspace cleaner the present invention, the other side being identical.
Vandenbelt, Rudy A., Hallgrimsson, Bjarki, Dobbin, Sarah
| Patent | Priority | Assignee | Title |
| D754314, | Nov 14 2014 | RGF Environmental Group, Inc. | Apparatus for producing advanced oxidation products |
| D838695, | Jan 30 2017 | Shenzhen Antop Technology Limited | Antenna |
| Patent | Priority | Assignee | Title |
| 5399319, | Aug 02 1993 | VECTOR TECHNOLOGIES LTD | Apparatus for filtering air and for creating a positive/negative pressure |
| D427300, | Nov 04 1999 | The Sharper Image | Personal air cleaner |
| D437039, | Nov 30 1999 | Fujitsu General Limited | Air cleaner |
| D446849, | Sep 18 2000 | Wein Products, Inc. | Portable air cleaner |
| D462430, | Dec 19 2001 | SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY | Desktop air cleaner |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 20 2002 | Headwaters Research & Development, Inc. | (assignment on the face of the patent) | / |
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