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The ornamental design for a surface unit for a swimming pool cleaning apparatus, as shown and described. |
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FIG. 1 is a side elevational view of a surface unit for a swimming pool cleaning apparatus showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top perspective view thereof; and
FIG. 5 is a bottom perspective view thereof.
| Patent | Priority | Assignee | Title |
| D410782, | Apr 07 1998 | LEE VALLEY TOOLS LTD | Lid for auxiliary dust removal receptacle |
| D630810, | May 11 2009 | KOKIDO DEVELOPMENT LIMITED | Swimming pool cleaner |
| D644799, | Jul 01 2009 | KOKIDO DEVELOPMENT LIMITED | Pressure-side automatic pool cleaner |
| D685960, | Dec 13 2010 | Carl Freudenberg KG | Floor cleaning apparatus |
| D923070, | Dec 23 2019 | LG Electronics Inc. | Robot ultraviolet sterilizer |
| D956376, | Dec 18 2019 | GOLDEEP LTD. | Vacuum bag valve |
| Patent | Priority | Assignee | Title |
| 2194037, | |||
| 3422478, | |||
| 3758276, | |||
| 4100641, | Jun 24 1976 | Swimming pool cleaners | |
| D261655, | Nov 23 1979 | JANDY INDUSTRIES, INC , A CORP OF CA | Head for a swimming pool cleaner |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 27 1986 | BROOKS, DAVID A | ORBIJET HOLDINGS PROPRIETARY LIMITED | ASSIGNMENT OF ASSIGNORS INTEREST | 004634 | /0332 | |
| Oct 30 1986 | BROOKS, DAVID A | EASTMAN KODAK COMPANY, ROCHESTER, NEW YORK, A CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004791 | /0471 | |
| Nov 07 1986 | Spooner Est. | (assignment on the face of the patent) | / | |||
| Aug 28 1987 | ORBIJET HOLDINGS PROPRIETARY LIMITED | Spooner Est | ASSIGNMENT OF ASSIGNORS INTEREST | 004762 | /0403 |
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