Bizarre Patents
Apparatus for Simulating a High Five
A self-righting hand-arm configuration which is adapted to pivot when struck by a user, thereby simulating a "high five."
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| Number | Title | Issue Date |
| 5695123 | Rotary sprinkler with arc adjustment device A rotary sprinkler comprising a supporting structure and a sprinkler head mounted for rotational movement on the supporting structure. The sprinkler includes an arc controller for controlling the magnitude of the arc through which the sprinkler head can r... | 12/09/1997 |
| 5676315 | Nozzle and spray head for a sprinkler A sprinkler nozzle for use in irrigation having an inlet, an outlet and a flow passage extending between the inlet and the outlet. The outlet and the flow passage each have near stream and far stream portions and the nozzle is unpartitioned between the ne... | 10/14/1997 |
| 5673855 | Rotary sprinkler with reversing mechanism and adapter seal A rotary sprinkler including a sprinkler head, a drive motor and a drive train drivingly coupled to the motor and to the sprinkler head so that the motor can impart rotational movement to the sprinkler head. The drive train includes a shifter drivable bet... | 10/07/1997 |
| 5413282 | Pressure compensating emitter with shut down flush An emitter for use in irrigation comprising a housing and a flow restrictor in the housing. The housing has an inlet which can be connected to a source of irrigation liquid and an outlet. The flow restrictor reduces the pressure of the irrigation liquid t... | 05/09/1995 |
| 5329082 | Irrigation system timer control An electric controller for selectively activating a plurality of solenoid water valves in a irrigation system and on a pre-selected recurrent time basis. The controller features a molded chassis and a printed circuit board construction to provide a more r... | 07/12/1994 |
| 4937732 | Irrigation controller An irrigation controller includes a microprocessor for controlling a plurality of watering stations under program control according to a plurality of parameter values, and a module dimensioned and arranged to enable a user to transport the module by hand.... | 06/26/1990 |
| 4937746 | Irrigation controller including means to identify parameter value groups to be displayed An irrigation controller includes a microprocessor for controlling a plurality of watering stations under program control according to a plurality of stored parameter values, a display module operationally connected to the microprocessor means for display... | 06/26/1990 |
| 4886209 | Pop-up sprinkler with anti-clogging valve A sprinkler includes a pop-up stem that defines a passage extending to a downwardly facing opening that is circumscribed by a generally planar surface and covered by a valve element dimensioned and arranged in confronting relationship with the planar surf... | 12/12/1989 |
| 4880167 | Irrigation hose with linear turbulent flow emitter Turbulent-flow emitter channel sections are vacuum-formed in an extruded flat plastic strip. The strip is then applied to a hose substrate, and inlet and outlet openings are formed at opposite ends of the channel sections. The strip may be hot-melt bonded... | 11/14/1989 |
| 4791965 | Co-extruded tube A tube having an elongated core composed of a flexible narrow molecular weight distribution first polymeric composition, a sheath composed of a broader molecular weight second polymeric composition co-extruded over the outer core surface, and a liner comp... | 12/20/1988 |
