...that in 1800 ether was first used by partyers as a fun diversion? Sniffing the gas led to hilarious and raucous laughter as people watched each other become more and more intoxicated and silly. Several doctors independently realized the value ether would have to anesthetize surgery patients. Of those who claimed rights to the "discovery," none had a happy ending. One had a seizure and died defending his rights. Another spent his life in an asylum because he had been denied acclaim. A third became addicted to chloroform and, in a New York City jail, he soaked a cloth in the drug, severed an artery and bled to death.
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| Number | Title | Issue Date |
| 8167372 | Seat assembly having dual actuated locking mechanism A seat assembly for supporting an occupant above a floor of a passenger compartment of an automotive vehicle is provided. The seat assembly includes a dual actuated lever mechanism operable by movement of a seat back from a seated position to a stowed position or th... | 05/01/2012 |
| 8141953 | Adjusting system for a vehicle seat An adjusting system for a vehicle seat is specified that comprises a lower rail that can be mounted rigidly to the vehicle, an upper rail that is displaceable along the lower rail and can be mounted rigidly to the seat, a locking device for locking the upper rail to... | 03/27/2012 |
| 8141954 | Switching mechanisms of vehicle seats A switching mechanism of a vehicle seat includes a base element, an output arm pivotally connected to the base element via a first pivot shaft, an input arm having a force input point and pivotally connected to the output arm via a second pivot shaft as a rotational... | 03/27/2012 |
| 8100478 | Vehicle seat assembly A vehicle seat assembly includes a seat base having a rack gear mounted thereto and a seat back pivotally mounted to the seat base with a pinion gear mounted at a lower end thereof. The pinion gear and the rack gear are arranged such that pivotal movement of the sea... | 01/24/2012 |
| 8061776 | Walk-in and folding apparatus for seat A walk-in and folding apparatus for a seat includes a locking link installed on a cushion frame by an elastic hinge, and connected with a locking unit via a first wire so as to, upon rotation, release the locked locking unit, and a walk-in pin installed on a frame o... | 11/22/2011 |
| 8047610 | Vehicle seats A vehicle seat that includes a support base, a seat back tiltably supported on the support base, a seat cushion, a first link and a second link. Each of the first and second links is pivotally coupled to the support base and the seat cushion, so that a multi-link me... | 11/01/2011 |
| 8038217 | Vehicle seat The present invention provides a vehicle seat capable of performing a tilt-down operation in which a seat back is widely tilted forwardly to be folded on a seat cushion while a seat cushion is moved forwardly and a walk-in operation in which the seat back is half ti... | 10/18/2011 |
| 8033607 | Seat reclining device for vehicle A seat reclining device for a vehicle is disclosed that includes a lock mechanism and a memory mechanism. The seat reclining device is arranged between a seat cushion frame and a seat back frame, and includes a control shaft associated with operation of an unlock op... | 10/11/2011 |
| 7963604 | Forwardly movable motor vehicle seat The forwardly movable motor vehicle seat has a seat back (20) and a seat frame with a seat pan. The motor vehicle seat may be moved between a normal position of utilization and a forwardly moved position. An immobilizing device is associated with the seat fra... | 06/21/2011 |
| 7918507 | Device for limiting the adjustability of a vehicle seat A device for limiting the adjustability of a component, in particular, a vehicle seat is provided. The device has an adjustment range, running in the longitudinal direction of a vehicle wherein the adjustment range comprises a first forward partial range and a secon... | 04/05/2011 |
| 7828382 | Vehicle seat having an operation lever arrangement structure The present invention relates to an operation lever arrangement structure of a vehicle seat. The seat is provided with a tilt down operation lever and a walk-in operation lever. These operation levers are disposed on a side surface portion of a shoulder portion of a... | 11/09/2010 |
| 7823977 | Vehicle seat arrangement A vehicle seat arrangement includes a rail and a seat body slidably mounted on the rail having a seat component and a backrest pivotally connected to the seat component. The backrest pivots between a generally upright position and a forward tilted entry position. Th... | 11/02/2010 |
| 7775591 | Fitting system for a vehicle seat In a fitting connected at one side to a backrest structure of a backrest and at the other side to the supporting structure of a seat part, having a first actuating element, by way of which the fitting can be activated to adjust the inclination of the backrest betwee... | 08/17/2010 |
| 7762630 | Motor vehicle seat The invention relates to a motor vehicle seat comprising a base frame for attachment to a motor vehicle and also comprising a seat frame and a backrest frame which are adjustably attached to the base frame and are compulsorily coupled by a synchronisation device in ... | 07/27/2010 |
| 7731288 | Motor vehicle seat featuring coupling between the backrest movement and the seat part movement, and motor vehicle comprising such a motor vehicle seat The present invention relates to a motor vehicle seat (2) comprising a seat part (6) which may be moved by means of a seat part mechanism (20) from an operating position into a non-operating position, a backrest (4) which may be swiveled ... | 06/08/2010 |
| 7726741 | Longitudinal adjuster for a vehicle seat In a longitudinal adjuster (3) for a vehicle seat having a backrest that can pivot freely, a first seat rail (13), and a second seat rail (15) relative to which the first seat rail (13) can be displaced longitudinally, a locking device ( | 06/01/2010 |
| 7686398 | Seat apparatus for vehicle A seat apparatus for a vehicle includes a first engagement member moving in association with an upper arm, a second engagement member pivotally moved between a first position and a second position for pivotally moving the upper arm from a first pivot position to a s... | 03/30/2010 |
| 7648202 | Vehicle seat with a seat tilt adjustment combined with a fold flat mechanism with a return function A vehicle seat includes a seat bottom and a seat back. The seat bottom includes a forward section and a rear section. The seat back is pivotably mounted about the seat bottom. The seat back is positionable in a reclined position and a folded position. The pivotable ... | 01/19/2010 |
| 7600816 | Seat module, a motor vehicle seat, a memory device for longitudinal rail guide for a motor vehicle seat A memory device, for a rail longitudinal guide for a motor vehicle seat, comprising two longitudinal guide rails displaceable towards each other, for the setting of the longitudinal seat position, a first memory module, which may be displaced along one of the two gu... | 10/13/2009 |
| 7578555 | Motor vehicle seat A motor vehicle seat includes a seat frame, a backrest, a longitudinal rail guide, a fixing device for locking the longitudinal rail guide in a pre-set longitudinal seating position, a coupling mechanism which is able to move together with the seat frame in the long... | 08/25/2009 |
| 7566098 | Seat rail structure of vehicle seat Disclosed is a seat rail structure of a vehicle seat. The seat rail structure may include a lower rail, an upper rail for supporting a seat, a seat bracket connected to the upper rail, and a spring assembly. In one embodiment, the seat bracket is adapted to be separ... | 07/28/2009 |
| 7517019 | Vehicle driving posture adjusting device A driving posture adjusting device comprises a slide rail (39) disposed in a forwardly raising posture on a floor portion of a vehicle body; a seat slider (44) disposed in a lower front portion of a seat cushion (35) of a driver seat and slidabl... | 04/14/2009 |
| 7461898 | Vehicle seat position adjusting device A vehicle seat position adjusting device includes a slide adjuster having a slide lock mechanism, a reclining adjuster, and a walk-in mechanism disposed between the slide adjuster and the reclining adjuster. The walk-in mechanism includes a detecting plate for detec... | 12/09/2008 |
| 7438359 | Longitudinal adjuster for a vehicle seat A longitudinal adjuster for a vehicle seat includes a displacement sensor (21), which can interact with a seat rail, and a control signal emitter (41), which can be displaced in relation to the displacement sensor (21). The relative movement of ... | 10/21/2008 |
| 7434883 | Vehicle seat The invention relates to a vehicle seat with a seat frame (3) with upper rails (5) that are adjustable on vehicle-integrated upper rails (6) in the longitudinal direction and a backrest (8) that is locked on a seat frame-integrated compon... | 10/14/2008 |
| 7434884 | Forwardly movable vehicle seat with an underframe and two pairs of rails The forwardly movable vehicle seat has an underframe including a longitudinal adjusting device that has two pairs of rails, two catch devices and one actuation lever for actuating the catch devices. The vehicle seat further has a seat pan that is carried by the unde... | 10/14/2008 |
| 7419218 | Rising pivot seat A seat assembly is provided for supporting an occupant above a floor in an automotive vehicle. The seat assembly includes a seat back operatively coupled to a seat cushion for movement between a generally upright seating position and a forwardly folded flat position... | 09/02/2008 |
| 7390060 | Reclining chair A recliner has a frame having a pair of longitudinally extending and transversely spaced side beams having confronting inner faces and head and foot ends, a middle cushion on the frame between the ends thereof, a head cushion on the frame at the head ends, and a foo... | 06/24/2008 |
| 7374244 | Vehicle seat with a seat part, a seat back and an underframe A vehicle seat has a seat part, a seat back and an underframe. The seat part is connected to the underframe by a front guide member. The seat back is hinged to the underframe by a seat back hinge. A stop device comprising a release lever is associated with the seat ... | 05/20/2008 |
| 7374243 | Folding seat apparatus for vehicle A folding seat apparatus for a vehicle comprising a slide mechanism for slidably moving a seat in a front-and-rear direction, and a pop-up mechanism for popping up a seat cushion. The slide mechanism and pop-up mechanism are connected to the control lever. The contr... | 05/20/2008 |
| 7374245 | Vehicular seat A vehicular seat has a seat cushion supported on a floor portion of a vehicle body panel, a seat back divided into a seat back upper and a seat back lower and controlled to be reclined, a seat back upper frame supporting the seat back upper and fixed to a rear porti... | 05/20/2008 |
| 7365278 | Vehicle occupant sensing system having a contamination barrier member A vehicle occupant sensing system that includes at least one sensor and at least one sensor assembly. The sensor assembly has a base and an upper slide member supported for movement toward and away from the base wherein the sensor is operable to detect movement of t... | 04/29/2008 |
| 7350867 | Vehicle seat A seat for a vehicle is provided with a sliding device including a slide-lock mechanism, the sliding device sliding a seat body in a case of releasing the slide-lock mechanism, a seatback including a reclining device, the seatback being tilted forward in a case of r... | 04/01/2008 |
| 7350844 | Structure of seat with walk-in mechanism A walk-in mechanism is provided to a seat, which includes an extension coil spring. One end of the extension coil spring is engaged with a first support element fixed to a floor, while another end thereof is engaged with a second support element fixed to the seat. T... | 04/01/2008 |
| 7331558 | Long slide type rail system for detachable vehicle seat Disclosed herein is a slider rail for adjusting a longitudinal position of a detachable vehicle seat. The slide rail includes right and left fixed rails capable of being mounted on a vehicle body floor panel in a longitudinal direction and in parallel to each other,... | 02/19/2008 |
| 7328954 | Reclining mechanism of a reclining seat A reclining mechanism of a reclining seat including a seat back and a seat cushion includes a reclining lock mechanism which locks the seat back at an adjusted angular position and allows the seat back to be rotated forward/rearward relative to the seat cushion when... | 02/12/2008 |
| 7325850 | Stow in floor seat assembly with main lateral displacement The seat assembly includes a seat cushion. A front leg is pivotally coupled to the seat cushion for movement of the seat cushion between a seating position and a forwardly dumped position. A support bracket is pivotally attached to the front legs at lower portions o... | 02/05/2008 |
| 7318573 | Seat sliding device A seat sliding device comprises a lower rail fixed at a stationary part and extending in a seat longitudinal direction, an upper rail fixed at a seat and slidably guided by the lower rail, a lock mechanism for locking and unlocking a slidable movement of the upper r... | 01/15/2008 |
| 7306278 | Stow in floor automotive seat assembly A seat assembly for an automotive vehicle includes a seat cushion, a seat back, and a recliner mechanism interconnecting the seat back and the seat cushion for selective adjustment of the seat back relative to the seat cushion between a plurality of reclined seating... | 12/11/2007 |
| 7300109 | Seat assembly for a motor vehicle seat The invention relates to a seat assembly for a motor vehicle seat, comprising a seat frame, which defines a seating surface for a motor vehicle occupant and pivotally mounted backrest, which can be folded onto the seating surface about a pivoting axis. According to ... | 11/27/2007 |