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| Number | Title | Issue Date |
| 7905464 | Longitudinally adjustable intermediate piece with a unidirectionally acting displacement blocking mechanism The invention relates to a longitudinally adjustable intermediate piece with a first and second longitudinal element. A spindle nut is placed inside the second longitudinal element and rests via one of its two faces on a friction surface of the second longitudinal e... | 03/15/2011 |
| 7316381 | Articulated bearing supports for laser resonators In a bearing support (10) for a laser resonator, adjacent support sections (11a, 11b) are directly and undetachably connected to each other by an articulated deflectable joint (12). An additional vertical safety on the beari... | 01/08/2008 |
| 7281692 | Steam strippers A steam stripper (14) is provided with a support comprising a pole (16) comprised of connected sections (17, 18) and (19). The upper sections 17 and (18) are connected by a resilient spring apparatus (23), and the sup... | 10/16/2007 |
| 7178794 | Fluid isolator assembly and floating elastomeric damping element An isolator apparatus is described to attenuate or isolate vibration. The isolator apparatus includes a fluid isolator assembly including a flexible diaphragm and a pressure chamber having a flow passage opened to the pressure chamber to provide a fluid spring. A fl... | 02/20/2007 |
| 7144029 | Bicycle seat attachment The present invention discloses unique apparatus for attaching a bicycle seat to a typical bicycle seat support post. The seat attaching apparatus permits the seat to controllably tilt, to the left and/or right of the bicycle longitudinal center line, as the bicycli... | 12/05/2006 |
| 7059676 | Child automotive safety seat with integral seat belt tensioner This invention provides a child safety seat with an integral seat belt tensioner for properly securing the seat to the passenger seat of an automotive vehicle by taking up the slack in the seat belt after it has been fastened through the child seat. The tensioner pu... | 06/13/2006 |
| 7032811 | Rotatable mailbox with flexible support A mailbox assembly having a rotatable mailbox attached to a flexible support for securing said assembly within the ground. The support includes a rod having a top end and a bottom end. The support also includes a bottom support plate positioned on the ground surface... | 04/25/2006 |
| 7008015 | Seat suspension assembly A seat suspension assembly including a base including a first pair of spaced legs adapted to be securable to a support structure. The first pair of legs is connected to a back member. A seat frame is adapted to support a seating surface and disposed between the firs... | 03/07/2006 |
| 6533297 | Shopping cart An improved shopping cart with a floating basket: The basket is moveable in response to downward and/or lateral forces applied against the basket. The ability of the basket to move in response to such forces reduces the tendency for the shopping cart to t... | 03/18/2003 |
| 6530563 | Multi-axis shock and vibration isolation system A shock and vibration isolator system that includes a frame in which a shock and vibration sensitive mass is suspended by double acting shock absorbers with vibration isolation capabilities. Wire rope isolators are also mounted between walls of the mass a... | 03/11/2003 |
| 6371421 | Device for controlling the height of a swivel chair The present invention relates to a height-controlling device of a swivel chair. An objective of this invention is to prevent the detachment of components which are fitted to the end of a piston rod of a cylinder, resulting in the improvement of work condi... | 04/16/2002 |
| 6371498 | Wheel suspension The present invention is for a device for mounting of wheels so that they may move in a preferably vertical direction at right angle to the wheel shaft. The invention is also standing board for prams having such wheel mounting. At its from end the standin... | 04/16/2002 |
| 6273392 | Bicycle-supporting device of a bicycle stand Bicycle-supporting device for the presentation of bicycles, having a fork-shaped adapter composed of fiber-reinforced plastic. The adapter is on a telescoping support. Details of the connection of the adapter to the support are disclosed.... | 08/14/2001 |
| 6237889 | Seat suspension assembly A seat assembly for accommodating vibrations imparted thereto including a seat having a bottom surface, a frame including a base secured to a fixed surface and a support member extending upwardly therefrom. A substantially rigid pivot member is provided w... | 05/29/2001 |
| 6079690 | Screw spindle assembly of swivel chair A screw spindle of a swivel chair according to the present invention comprises a spindle which is placed in an outer case; an elastic body which is placed in the spindle; a bearing support which is placed in the spindle; a ball bearing component which is ... | 06/27/2000 |
| 6070850 | Vibration dampener The present invention is a high-precision positioning post having alternag parallel cuts transversing the center-line of the shaft body and which are perpendicular to the major axis of the shaft. The shaft further comprises a bearing rod internal to the ... | 06/06/2000 |
| 5564671 | Cushion assembly for a bicycle seat A cushion assembly for a bicycle seat includes a tubular member securely mounted to a bicycle seat tube, a seat post partially received in the tubular member and having an upper end to which a bicycle seat is attached, a spring received in the tubular mem... | 10/15/1996 |
| 5531413 | Adjustable-length column for chairs, tables or the like An adjustable-length column for chairs or the like has an upright tube and a pneumatic or hydropneumatic length-adjusting element arranged in the latter, the housing of the element being radially supported in the upright tube and displaceably guided in th... | 07/02/1996 |
| 5383705 | Shock absorbing seat An improved shock absorbing bicycle seat is provided for a pedal/motor power driven vehicle, such as typically but not limited to, a bicycle frame having a seat tube and wheels which consists of a seat assembly. A mechanism is located between the seat ass... | 01/24/1995 |
| 5380026 | Bicycle shock absorber There is disclosed a shock absorber which is contained within the head tube of a bicycle. The shock absorber has an outer cylinder that is rotationally received within the head tube and secured at its upper end to a handlebar support member, such as a goo... | 01/10/1995 |
| 5368358 | Composite spring support for bicycle seats A bicycle seat support comprising a bicycle seat providing a seat surface to support a rider during use. The bicycle seat is coupled at a bottom side to a telescoping shaft for insertion within a larger, hollow shaft forming a part of a bicycle frame. A n... | 11/29/1994 |
| 5301974 | Bicycle suspension system The invention comprises a system for a bicycle or similar vehicle to allow shock isolation at the location of the seat or handle bar mounting or other locations. The suspension system includes a hydraulically actuated system as well as a variable rate pro... | 04/12/1994 |
| 5284312 | Pillar intended to form part of a furniture support equipped with a gas spring A pillar intended to form part of a furniture support, particularly of a seat, and composed of a sliding tube whose frustoconical top end is intended to be engaged with a force fit, by its top part, in a matching frustoconical cavity in the top part of th... | 02/08/1994 |
| 5263674 | Valve device for permitting two opposite direction flows at different rates A valve device for permitting a fluid to flow in two opposite directions at different rates includes an orifice body confining a flow passage. The orifice body has one end defining a valve seat. A valve member is swingingly mounted to the housing to move ... | 11/23/1993 |
| 5133529 | Seat damper This invention relates to a seat damper which is adaptable for a seat supporting mechanism for a motor boat and the like. The damper has a supporting column structure and a lower bracket, the supporting column structure is comprised of an outer tube, a da... | 07/28/1992 |
| 5131615 | Support column A chair column comprises a stand tube. A support bush is inserted into the upper end portion of the stand tube. A gas spring cylinder extends axially through the receiver bush. The piston rod is directed downward and is connected with a bottom of the stan... | 07/21/1992 |
| 5044648 | Bicycle suspension system The invention comprises a suspension system for a bicycle or similar vehicle to allow shock isolation at the location of the seat or handle bar mounting or other locations. The suspension system as well as a variable rate progressive dampening assembly. T... | 09/03/1991 |
| 4842238 | Seat damper assembly A damper assembly, for supporting a seat of a vehicle such as a small-sized motor boat, comprises a lower bracket adapted to be attached to a floor of the vehicle, an upper bracket adapted to be attached to the seat, and a damper mounted between the upper... | 06/27/1989 |
| 4771989 | Apparatus for mounting tubular composite springs Two support assemblies for respectively supporting the tapered end and the cylindrical end of an elongated tubular elastomeric spring between two opposed spring seats are disclosed. The support assembly for the tapered end is made up of an elongated retai... | 09/20/1988 |
| 4731966 | Vibration energy absorber device A vibration energy absorber device includes a first fixing member fixed to a building bottom wall, a second fixing member fixed to a building foundation, a lead elastoplastic member having elasticity, both ends of the elastoplastic member being firmly cou... | 03/22/1988 |
| 4648734 | Corner connector assembly A corner connector assembly for a tent characterized as a two-part casting arranged for a floating relationship, the latter serving advantages in assembling struts or eave bars having crimped areas proximate the ends thereof which cooperate with projectio... | 03/10/1987 |
| 4486117 | Flexible traffic standard A flexible traffic standard which includes an anchor support assembly consisting of a hollow cylindrical tube and a driving point, and a resilient standard assembly comprising a tempered spring steel strap, the bottom end of which is disposed within a rig... | 12/04/1984 |
| 4371142 | Rocking chair A rocking chair includes a chair which is carried with respect to a chair base by a flexible sheet connected between the chair base and the chair. The flexible sheet supports the weight of the chair and its occupant while permitting rocking of the chair b... | 02/01/1983 |
| 4119343 | Platform rocker structure A platform rocker structure for supporting a chair seat and back for rocking motion includes two or more flexure members formed of epoxy-glass laminates which have unusual flexural characteristics and high resistance to flexural fatigue.... | 10/10/1978 |
| 4093196 | Length-adjustable gas spring A length-adjustable gas spring is provided with a by-pass valve comprising a piston sealing element and a depression in the inner tube of the gas spring so that when the piston sealing element is pushed to a position adjacent the depression, the valve is ... | 06/06/1978 |
