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The ornamental design for a combined air ionizer and cleaner, substantially as shown and described. |
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FIG. 1 is a perspective view of a combined air ionizer and cleaner showing our new design;
FIG. 2 is a right side elevational view thereof, the left side being a mirror image of the right side shown;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and
FIG. 6 is a bottom plan view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 06 1982 | DAVIES, DAVINA R | ION SYSTEMS INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004033 | /0680 | |
| Jul 06 1982 | BECK, MARTIN J | ION SYSTEMS INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004033 | /0680 | |
| Aug 04 1982 | Ion Systems, Inc. | (assignment on the face of the patent) | / | |||
| Jun 04 1999 | ION SYSTEMS, INC | Comerica Bank-California | SECURITY AGREEMENT | 012745 | /0541 | |
| Oct 20 2003 | Silicon Valley Bank | Comerica Bank-California | RELEASE | 014709 | /0018 |
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