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The ornamental design for an air conditioning unit, as shown and described. |
FIG. 1 is a perspective view from the rear and above of an air conditioning unit showing our new design;
FIG. 2 is a perspective view from the front and below thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a right side elevational view, the left side being a mirror image thereof.
Crawford, Jeffrey, Allen, Keith R., Rule, Geoffrey
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 15 1987 | Sigma Air Conditioning Pty, Limited | (assignment on the face of the patent) | / | |||
Jan 14 1988 | ALLEN, KEITH R | SIGMA AIR CONDITIONING PTY LIMITED, CORP OF NEW SOUTH WALES | ASSIGNMENT OF ASSIGNORS INTEREST | 005221 | /0612 | |
Jan 14 1988 | CRAWFORD, JEFFREY | SIGMA AIR CONDITIONING PTY LIMITED, CORP OF NEW SOUTH WALES | ASSIGNMENT OF ASSIGNORS INTEREST | 005221 | /0612 | |
Jan 14 1988 | RULE, GEOFFREY | SIGMA AIR CONDITIONING PTY LIMITED, CORP OF NEW SOUTH WALES | ASSIGNMENT OF ASSIGNORS INTEREST | 005221 | /0612 |
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