Bizarre Patents
Combination Beverage Container and Spittoon
A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.
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| Number | Title | Issue Date |
| 7311275 | Wheel assembly for irrigation system Mobile towers of an irrigation system have drive wheel assemblies that propel the towers along the ground. At least certain of the wheel assemblies may comprise dual wheels that share a common axis of rotation but are separately driven by their own drive motor. By d... | 12/25/2007 |
| 7309035 | Irrigation system joint A flow-through joint in an irrigation machine between the main pipeline section and a swing span, such as a corner span, permits a limited amount of generally linear displacement of the swing span within the joint for speed control or other purposes. A turret that r... | 12/18/2007 |
| 7300004 | Traveling sprinkler incorporating automatic water supply valve docking station A docking station module for fluidly connecting a mobile irrigation apparatus to a stationary hydrant water supply valve mounted on a water supply pipe, the module comprising a hydrant valve actuator resiliently suspended from a frame for floating movement in at lea... | 11/27/2007 |
| 7159600 | Scarifying apparatus for interior surface of pipeline field The invention relates to an apparatus for scarifying the interior surface of a sewer pipe. The apparatus consists of a chassis, with an outer frame coupled to the chassis and an inner frame slidably coupled to the outer frame. Two extendible arms are attached to opp... | 01/09/2007 |
| 7104220 | Overhead livestock enclosure washing system An overhead livestock enclosure washing system for cleaning the pens of a livestock confinement building. The overhead livestock enclosure washing system includes a track member coupled to the ceiling of the building. A mobile unit operationally engages the track me... | 09/12/2006 |
| 6953164 | Lawn irrigation system A lawn irrigation system including a frame, a motor, a sprinkler arm, at least one drive wheel, and a cover. The motor is operably attached to the frame. The at least one drive wheel is operably connected to the motor. The sprinkler arm is operably connected to the ... | 10/11/2005 |
| 6871658 | Transit concrete mixer drum washout system A washout system for cleaning concrete and other materials from the inside surface of a concrete mixer drum with a fluid is provided. The concrete mixer drum mounted to a concrete truck or the like with the fluid stored in a predetermined fluid source with the fluid... | 03/29/2005 |
| 6755363 | High torque driveline coupler A high torque driveline coupler is provided for use in the driveline between a drive motor and a wheel drive of a sprinkler irrigation system. The coupler has first and second yoke assemblies with intermeshed pairs of legs, and a floating rubber member with radially... | 06/29/2004 |
| 6637679 | Lawn irrigation system A lawn irrigation system including a frame, a motor, a sprinkler arm, at least one drive wheel, and a cover. The motor is operably attached to the frame. The at least one drive wheel is operably connected to the motor. The sprinkler arm is operably connec... | 10/28/2003 |
| 6604697 | Impeller driven traveling sprinkler A self propelled sprinkler is disclosed. The sprinkler has a support body with a drive unit which drives two rear wheels. The drive unit is powered by water pressure supplied through a hose which is coupled to the drive unit via a hose coupler. The drive ... | 08/12/2003 |
| 6418947 | Scarifier for interior surface of pipeline Apparatus for scarifying an interior surface of a pipe both of round and non-round cross section. The apparatus, which has a nozzle for discharging fluid under pressure against the interior surface of the pipe, also has a vehicle moveable along an interio... | 07/16/2002 |
| 6394370 | Reciprocating wand vehicle wash apparatus A wash apparatus for automotive vehicles includes a plurality of reciprocating wands which are driven by a compact drive/linkage system to move the wands in unitary reciprocating motion as a vehicle is moved adjacent thereto. Each wand has a turbo nozzle ... | 05/28/2002 |
| 6206016 | Spray cleaner for interior surface of pipeline This application discloses an automated apparatus for cleaning the interior surface of a pipe. The device includes a vehicle which propels itself down the inside of the pipe. A cleaning system is fixed to the vehicle and uses arms to reach the walls of th... | 03/27/2001 |
| 5878926 | Liquid biocide spray assembly An assembly for spraying a poultry house or the like with liquid biocide having a frame on which there is a spray manifold connectable to a biocide supply hose, the frame having a single front support in the form of a wheel or a skid and two rear supports... | 03/09/1999 |
| 5326037 | Automatic washing and sterilizing device for a stable An automatic washing and sterilizing device for a stable comprising a crane moving on a steel cable at various speeds and a nozzle mounted on the crane for spraying water for washing or sterilizing solution for sterilization all over in a stable.... | 07/05/1994 |
| 5293887 | Robotic tank cleaning system and method A robotic tank cleaning system is provided, comprising a light-weight, collapsible, and robotically controllable frame having an articulatable washing nozzle for spraying a petroleum-based solvent on a surface to be cleaned. Hydraulic power and control un... | 03/15/1994 |
| 4928889 | Watering system for greenhouse A water sprinkling system for greenhouse comprises two horizontal rails and a carriage movably mounted to the rails. A fluid outlet disposed at a substantially midway point along the rails is connected to the carriage by a fluid transfer hose for guiding ... | 05/29/1990 |
| 4913089 | Concrete injector pump and process for lining pipe A computer controlled concrete injector pump and process for lining pipe comprises a pump chamber having an outlet connected to a spray lance through a first check valve and having first and second inlets, one inlet being connected through a second check ... | 04/03/1990 |
| 4911188 | Hydraulic ceiling-concrete remover An apparatus and method for removing concrete from a ceiling surface by hydrodemolition which includes a mobile truck unit adapted for movement along a floor surface or the like and which supports a pair of upstanding telescoping support arms having an el... | 03/27/1990 |
| 4691728 | Electronic test and seal apparatus and method An automatic pipeline testing and sealing system and method to operate the functions of an inflatable packer device from a remote location. The automatically operated packer device has inflatable end elements, an exterior sleeve member and a chemical disp... | 09/08/1987 |
| 4325521 | Hose loop carrier Apparatus suitable for supporting the trailable loop of an irrigation hose in an irrigation system where a hose trailing irrigator moves towards and usually past a source of water to such a trailable hose, the apparatus comprising a trailable carriage hav... | 04/20/1982 |
| 4042174 | Nozzle adapter A nozzle assembly for an irrigation apparatus having a conical nozzle body mountable on the discharge pipe of the irrigation apparatus. The nozzle assembly is also provided with a set of interchangeable tip members of different sizes to permit variation i... | 08/16/1977 |
