Did You Know...
...During the Civil War, the Confederacy established its own Patent Office which issued 266 patents, a third of which concerned implements of war.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7815220 | Tilting and telescoping steering column assembly A steering column assembly for a vehicle comprising an intermediate assembly which is slideably disposed within a lower assembly so that the intermediate assembly may be moved between an extended and a retracted position. Further, the steering column assembly contai... | 10/19/2010 |
| 7314103 | Re-locatable operator station A re-locatable operator station device designed to be used to control walk-behind or stationary machinery and to be repositioned by an operator while maintaining a constant orientation with respect to the machinery. This means that the X and Y axis of the operating ... | 01/01/2008 |
| 7275760 | Multi-chamber gas generating system A multi-chamber gas generating system (10) has a housing (12) with openings (24) formed in a wall thereof. A gas-tight internal divider (42) separates the housing into two chambers (80, 80′). A first gas generating sub-assembly (... | 10/02/2007 |
| 7226082 | Vibration control system for electric tilt steering A vibration control system for electric tilt steering including a lower stationary and upper moveable column through which is rotatably passed a steering shaft having a steering wheel attached to an distal end projecting into a cabin of a vehicle, the moveable colum... | 06/05/2007 |
| 7171026 | Steering device, method of authenticating a driver, and vehicle A steering device, a method for authenticating a driver, and a vehicle are disclosed. The steering device is equipped with an identification information acquisition unit. When a driver takes a position for operating the steering device, namely, a home position to th... | 01/30/2007 |
| 6811172 | Remote coupled steering linkage for a bicycle or tricycle A vehicle such as a bicycle or tricycle having a front steering assembly and a remote, rear steering assembly. The front steering assembly has a steering sleeve with a rotatable front shaft within the sleeve that is connected to the front wheel. The rear steering as... | 11/02/2004 |
| 5957497 | Steering device in a riding mower A device for steering a wheel assembly in a riding mower has a steering sprocket nonrotatably connected to a rotatable steering column and a transmission chain which is flexible in the plane of the steering sprocket and extends over the steering sprocket ... | 09/28/1999 |
| 4927174 | Steering column coupling A steering column coupling for a motor vehicle has a pivoted link which swings onto a stub shaft from the steering gear. The link has one open side through which the shaft enters, and a captive bolt which can be slid along the link to close the open side ... | 05/22/1990 |
| 4756552 | Steering mechanism for vehicle with multiple steering wheels A vehicle having a steering system controlled by either of a pair of steering wheels also includes first and second steering wheel shafts means, each carrying one of the steering wheels. A wheel steering mechanism is mechanically connected to the first an... | 07/12/1988 |
| 4621972 | Silo mover A silo mover apparatus comprising a main frame that is movable across the ground on a plurality of support wheels, and which has a subframe pivotallymounted thereon adjacent one end. The subframe can be raised about the pivot to a substantially vertical p... | 11/11/1986 |
| 4527656 | Refuse truck control A rear loading refuse pickup truck is modified to include auxiliary controls operable from a platform near the rear of the truck so that a single operator can both load refuse into the truck and effect unidirectional truck operation at limited speeds betw... | 07/09/1985 |
| 4449420 | Steering apparatus A steering apparatus comprising an operating unit having an operating pulley rotated by a steering wheel, a steering unit having a steering pulley rotated by two inner cables so as to steer a rudder means through a steering screw rotated by the steering p... | 05/22/1984 |
| 4262618 | Remote control steering attachment for a steering wheel A remote control steering attachment for a steering wheel wherein a driving motor is releasably attached to the steering wheel by means of a cross member adjustably bolted to the steering wheel. A clutch is interposed between the driving motor and the ste... | 04/21/1981 |
| 4147227 | Standard model tractor with removable second set of operating controls Apparatus removably mounted on a standard model agricultural tractor of a type used principally for pulling various implements and for hauling, and to which agricultural implements cannot usually be advantageously mounted at the front of the tractor, the ... | 04/03/1979 |
