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| Number | Title | Issue Date |
| 7198077 | Filler apparatus for multiple chamber receptacles An improved machine and method for automatically proportioning-out or measuring-out a predetermined quantities of a variety of selected products and feeding the predetermined quantities of product into the individual chambers of a multiple-chamber dispensing contain... | 04/03/2007 |
| 4916902 | Ambient air modulator for engine fluid heat exchanger An ambient air-to-engine fluid heat exchanger, vehicle having independent ambient air modulators are provided for both the radiator and the charge air cooler in the form of an apertured plate mounted adjacent the face of the heat exchanger and controllabl... | 04/17/1990 |
| 4508158 | Graphite-metal matrix bearings and methods of manufacturing Methods are disclosed for manufacturing graphite fiber metal matrix bearing materials using liquid metal pressure infiltration to achieve a high degree of intimate wetting, contact and infiltration of a compliant metal between and around graphite (carbon)... | 04/02/1985 |
| 4501138 | Dynamic engine power assessment A dynamic engine power test method comprises operating the engine at a low speed, accelerating the engine at full throttle to a predetermined high speed, such as high idle, without absorbing or dissipating power therefrom, measuring the engine speed and e... | 02/26/1985 |
| 4479399 | Chip system to monitor and digitally control a multiple clutch transmission Three clutch system for operating the composite transmission power train of a farm tractor, comprising first and second power shift clutches, and a master clutch connected by intervening gearing in separate paths to the different power shift clutches so a... | 10/30/1984 |
| 4477801 | Seed monitor apparatus harness adapter for a convertible planter A harness adapter is disposed between the seed monitor logic circuitry and the individual row unit seed detectors upon conversion of a planter for operation of only a portion of its planting units. The adapter provides a continuous series of connections f... | 10/16/1984 |
| 4466519 | Drive and brake system for motor vehicles with four-wheel drive A braking arrangement for a four-wheel drive vehicle, facilitating an engagement of the front-wheel drive when the service brakes acting on the vehicle rear axle are actuated.... | 08/21/1984 |
| 4442477 | Steering light arrangement A steerable and height adjustable light pod comprising a multi-directional light emitting means is mounted atop a vehicle guide wheel for synchronous angular movement therewith.... | 04/10/1984 |
| 4437295 | Automatic header height control The method for automatically controlling the height of a header used with a farm implement comprises the steps of: sensing the height of the header above ground; selecting a desired height of the header above ground; determining any difference error betwe... | 03/20/1984 |
| 4433762 | Opposed reaction transmission brake A tractor vehicle transmission is provided with a two piston brake where each piston operates in opposite directions. A pair of gears are spaced apart and the brake resides between them. Thus upon actualization the brake will contact each gear causing ret... | 02/28/1984 |
| 4412752 | Method and apparatus for determining the cooling characteristics of a quenching medium A method and apparatus for determining the cooling characteristics of a quenching medium includes a temperature probe having a predetermined thermal mass and conductivity and a temperature sensor affixed to the probe. The probe and sensor are heated to a ... | 11/01/1983 |
| 4403670 | Adjustable drawbar An adjustable drawbar, which is capable of longitudinal adjustment to accommodate implements having power lines of different lengths, having a hitch pin hole at one end to permit attachment of an implement and a plurality of bores through its other end. A... | 09/13/1983 |
| 4382482 | Secondary hood latch Primary and secondary hood latches are used on a tractor hood assembly designed to roll forward on the tractor frame. Both the primary and secondary latches are unlatched through the use of either a cable operated or a lever operated independent linkage m... | 05/10/1983 |
| 4381036 | Planter height and marker control system The planter height and control system is adapted for use with an agricultural planter assembly which is adapted to be mechanically and hydraulically coupled to a tractor and which includes a frame, a plurality of equally spaced planter units mounted to th... | 04/26/1983 |
| 4374500 | Seed planter depth control A planter to be towed that includes a frame supported, rotatably mounted furrow forming disks that are arranged to substantially contact each other at the approximate point of entry into the soil and diverge apart rearwardly and upwardly, a seed tube for ... | 02/22/1983 |
| 4373456 | Agricultural furrow forming apparatus depth control An apparatus to be towed that includes frame supported, rotatably mounted furrow forming disks that are arranged to substantially contact each other at the approximate point of entry into the soil and diverge apart rearwardly and upwardly, a pair of rotat... | 02/15/1983 |
