|
The ornamental design for a sprinkler base, as shown and described. |
|||||||||||||||||
FIG. 1 is a perspective view of a sprinkler base according to the invention;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a bottom plan view thereof.
King, Courtney A., Han, Keechang
| Patent | Priority | Assignee | Title |
| 9022300, | Mar 14 2008 | MELNOR, INC | Vertical rising sprinkler apparatus with stabilized base unit |
| D497973, | Jul 01 2003 | Orbit Irrigation Products, Inc. | Spike for lawn sprinkler |
| D633598, | Feb 24 2010 | Rain Bird Corporation | Sprinkler spike |
| Patent | Priority | Assignee | Title |
| 2084817, | |||
| 2979272, | |||
| 3385525, | |||
| 4944476, | Dec 16 1988 | Ground stake for retaining irrigation conduit | |
| 515624, | |||
| 5224652, | Jan 23 1992 | Maui Toys, Inc. | Lawn water shower |
| 6015098, | Oct 13 1998 | Connector for lawn sprinkler | |
| 163470, | |||
| D243239, | Nov 26 1975 | HARVARD INDUSTRIES, INC | Sprinkler base |
| D284785, | May 07 1984 | OHIO PLASTICS COMPANY, THE, AN OHIO CORP | Sprinkler stake |
| D302458, | Apr 27 1987 | Tip-proof sprinkler stand | |
| D321746, | Jun 23 1988 | Combined sprinkler support and hose coupler | |
| D326502, | Sep 14 1990 | Sprinkler base | |
| D412964, | Apr 07 1998 | Base for sprinkler |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 03 2000 | Bird Brain, Inc. | (assignment on the face of the patent) | / | |||
| Mar 03 2000 | KING, COURTNEY A | BIRD BRAIN, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010598 | /0303 | |
| Mar 18 2000 | HAN, KEECHANG | BIRD BRAIN, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010744 | /0348 | |
| Oct 11 2000 | HAN, KEEGHANG | BIRD BRAIN, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011194 | /0683 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |