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| Number | Title | Issue Date |
| 7665639 | Tank truck for delivering liquefied gas A high-speed bulk filling tank truck is provided, which permits reduction of the filling time. The high-speed bulk filling tank truck delivers a liquefied gas in a truck tank to a bulk storage tank, and recovers a gas-phase gas in the bulk storage tank into the truc... | 02/23/2010 |
| 7316110 | Hydraulic system for an air cart A hydraulic system is provided for an air cart towed by a tow vehicle across a field. The hydraulic system includes a first selector valve configured to selectively communicate a first flow rate regulated by a first control valve to drive a hydraulic-driven auger me... | 01/08/2008 |
| 7240812 | High-speed bulk filling tank truck A high-speed bulk filling tank truck is provided, which permits reduction of the filling time. The high-speed bulk filling tank truck delivers a liquefied gas in a truck tank to a bulk storage tank, and recovers a gas-phase gas in the bulk storage tank into the truc... | 07/10/2007 |
| 7159889 | Articulated liquid manure spreader A liquid manure spreader is described which comprises a frame having a plurality of frame portions and having articulation means between each frame portion for permitting relative movement of each frame portion in response to directional changes of the liquid manure... | 01/09/2007 |
| RE39249 | Liquid delivery vehicle with remote control system A delivery vehicle for delivering liquids to a storage location and a liquid delivery control system therefor. The apparatus comprises manual and remote actuation of a clutch controller for engaging and disengaging a clutch of the vehicle, remote and manual actuatio... | 08/29/2006 |
| 7090918 | Externally glazed article The invention describes an article and method comprising a refractory article having an outer surface covered by an insulating coating over which a protective glaze is applied. The method includes applying a suspension of an insulating coating to a refractory piece,... | 08/15/2006 |
| 7025556 | Agricultural transfer table An agricultural transfer table enables rapid transfer of harvested agricultural material from a dump truck to a silo or the like. The agricultural transfer table comprises a box with an open front end. Apron chains in the box propel the material to the box back end,... | 04/11/2006 |
| 6598629 | Sanding truck sandbagging apparatus A sandbagging manufacturing apparatus designed to be used with standard sanding trucks normally used with a broadcast spreader. The truck includes a large hopper with a hydraulically controlled conveyor belt located longitudinally inside the large hopper ... | 07/29/2003 |
| 5975162 | Liquid delivery vehicle with remote control system A delivery vehicle for delivering liquids to a storage location and a liquid delivery control system therefor. The apparatus comprises manual and remote actuation of a clutch controller for engaging and disengaging a clutch of the vehicle, remote and manu... | 11/02/1999 |
| 5947347 | Material bagging apparatus A material filling apparatus which can be installed between the end of a cargo box and the tailgate of a dump truck. The attachment is adapted to engage, on its forward side, the latch mechanism at each side of the cargo compartment and, on its rearward s... | 09/07/1999 |
| 5873396 | Sandbag-filling apparatus A vehicle comprising a motor for providing drive power to the vehicle, a hydraulic system powered by the motor, a container for containing a bulk quantity of fluent matter, and matter-dispensing apparatus comprising the hopper for receiving fluent matter ... | 02/23/1999 |
| 5772082 | Method and apparatus for spreading a liquid slurry A trailer vehicle for distributing a fertilizing manure slurry to a field which includes a slurry distribution assembly mounted to the tear of the vehicle having four slurry distribution units, each with three plow teeth and a slurry distribution nozzle a... | 06/30/1998 |
| 4926768 | Seed spreader A special seed spreading machine, lawn care apparatus and process are provided to transport, meter, and disperse different types of grass seeds evenly and uniformly over a lawn, turf, or soil. Advantageously, the novel seed spreading machine, lawn care ap... | 05/22/1990 |
| 4911330 | Service vehicle with dispensing system A service vehicle includes a frame (10) on which a material dispensing system is mounted. The dispensing system includes reservoirs (30, 32) and (34) for various lubricants or the like and pumps (46) for pumping material out of the associated reservoirs (... | 03/27/1990 |
| 4710054 | Material spreader system A material spreader system is designed to dispense a topping material through a widthwise slot onto the surface of a plastic substance such as concrete lying within an area having a length, width, and opposing sides. The material spreader system includes ... | 12/01/1987 |
| 4567998 | Chemical dispenser for hay baler A chemical dispenser is provided for hay balers and it comprises a hopper for the temporary storage of particulate chemicals. The hopper has a rounded bottom with a plurality of openings therein. The openings are selectively opened by 1/4 increments by a ... | 02/04/1986 |
| 4541570 | Endgate for manure spreader A hydraulically actuated endgate is presented which places a panel directly in front of the beaters of a manure spreader. The endgate retains all of the manure within the spreader box until the spreading site is reached. The panel is hinged mounted along ... | 09/17/1985 |
| 4529104 | Apparatus and method for heating and using air in pneumatic conveyor implement An apparatus for heating air for a pneumatic conveyor implement is disclosed. Air is heated in a variety of fashions including passing input air to fan (26) through radiator (53) of fan drive motor (54). Air is also heated by mixing it with the exhaust ga... | 07/16/1985 |
| 4332336 | Spreading apparatus for mixed density materials A spreading apparatus comprising a large hopper disposed above a series of integral mini-hoppers. Each mini-hopper includes positive metering discharge means for uniformly distributing granular materials containing ingredients of mixed densities such as b... | 06/01/1982 |
| 4232255 | Delivery control system for vehicle-mounted spreader A control system for regulating the speed of a truck-mounted material conveyor includes a direct current drive motor and a truck-driven shunt generator for providing power to the motor. A control circuit has a reference input representing desired delivery... | 11/04/1980 |
| 4098433 | Hydraulic system for broadcast spreader A broadcast spreader having one or more spinners driven by hydraulic motors and a material delivery conveyor or auger driven by a hydraulic motor is provided with a hydraulic system including a flow and pressure-compensated variable displacement pump and ... | 07/04/1978 |
| 4091972 | Forage wagon apparatus Improved apparatus useful in conjunction with a forage wagon to allow forage material to be removed from the wagon by dispensing it laterally toward the side of the wagon or, alternatively, to dispense the material directly out the front of the wagon to t... | 05/30/1978 |
| 4013224 | Material spreader A liquid manure spreader having a tank for carrying liquid manure. An auger assembly driven by a power takeoff from a tractor delivers the manure to a pump mounted on the back of the tank. The pump discharges the material through a spreading structure. A ... | 03/22/1977 |
| 3944143 | Power trains and power train controls A power train for heavy duty equipment comprising a flexible power cable and a sensing mechanism for monitoring the contraction of the cable as torque is applied to the cable and a member for decreasing the power to another control mechanism in response t... | 03/16/1976 |
| 3933277 | Method and device for controlling fluid pressure The fluid forced by a pump 1 through a conduit 2 towards a point of use such as a spraying bar 6, passes through a gate valve 7 which generates a pressure drop. The higher pressure P0 and the lower pressure P1 thus determined act on a diaphragm 10 which c... | 01/20/1976 |
