| Patents for B66F 7 - Lifting frames, e.g. for lifting vehicles; Platform lifts (7,132) |
|---|
| 05/07/1992 | WO1992007666A1 Mobile and adjustable scaffold system |
| 05/07/1992 | CA2095528A1 Mobile and adjustable scaffold system |
| 05/05/1992 | US5109952 Mobile and adjustable scaffold system for tunnel roofing and other applications |
| 04/29/1992 | EP0483100A2 Device for lifting loads above a pit |
| 04/23/1992 | DE4033040A1 Locking mechanism for train servicing platform lift - has centrally driven bolts engaging sidewalls to lock lift safely in raised position |
| 04/21/1992 | US5105915 Wheelchair lifting device |
| 04/16/1992 | DE4032674A1 Folding table supported by scissors-type linkage - has tension spring to provide initial erection force |
| 04/15/1992 | CN1016254B Elevating stages |
| 04/07/1992 | CA1298570C Combination hoist and stand |
| 04/01/1992 | EP0478035A1 Bearing arm arresting for a vehicle lifting device |
| 04/01/1992 | EP0477313A1 Bath lift. |
| 03/31/1992 | US5099956 Plate for adjusting the wheels of a vehicle |
| 03/19/1992 | WO1992004272A1 Jack |
| 03/18/1992 | EP0475901A1 Lifting post |
| 03/18/1992 | EP0474998A1 Vehicle lift |
| 03/18/1992 | CN2099118U Automobile benchwork table |
| 03/17/1992 | US5096160 Automotive jack |
| 03/17/1992 | US5096159 Automotive lift system |
| 03/17/1992 | CA1297426C Travelling nut for use in a lifting device |
| 03/04/1992 | EP0473239A2 Vehicle lifting device |
| 03/04/1992 | EP0473238A2 Carrier for a vehicle lifting device |
| 03/03/1992 | CA1296706C Device for displaying a first part relative to a second part |
| 02/25/1992 | US5090508 Automobile servicing apparatus having a turntable including a retractable lift |
| 02/12/1992 | EP0470582A2 Lifting platform for use in a ship |
| 02/12/1992 | CN1058572A Gearless drive machine for lifts |
| 02/05/1992 | CN1015354B Push actuator |
| 02/04/1992 | CA1295264C Low profile vehicle parking apparatus |
| 01/29/1992 | EP0468168A1 Gearless driving motor for an elevator |
| 01/28/1992 | CA1294950C Elevator for motor vehicles |
| 01/21/1992 | US5082415 Fork lift style loading apparatus |
| 01/16/1992 | DE4033976A1 Underground vehicle-lifting platform - has two rams with interconnected annular and inner chambers forming synchronising circuits |
| 01/16/1992 | DE4019315C1 Aircraft parking platform in hangar - has three wheel platforms mounted on scissors linkage with two actuators |
| 01/15/1992 | EP0370076B1 Full free lift mast assembly |
| 01/08/1992 | EP0464290A1 Mobile lifting platform forming a support for a camera |
| 12/31/1991 | US5076753 Lifting and turning device for work objects, especially motor vehicles |
| 12/18/1991 | EP0461638A1 Synchronisation device for a lifting platform |
| 12/18/1991 | EP0461341A1 Lifting-platform for motor vehicles |
| 12/12/1991 | DE4018432A1 Lifting device for projector - comprises frame body with several screw shaft sections at corners |
| 12/10/1991 | CA1292981C Lifting apparatus and lifting arm assembly for use therein |
| 12/03/1991 | US5069269 Lifting and turning unit for a melting and/or casting plant |
| 11/26/1991 | US5067862 Unitary carrying assembly or unit for motor-car trailer vehicles |
| 11/12/1991 | US5063716 Hoisting apparatus |
| 10/31/1991 | DE4022071C1 Collision guard for lift platform - has extendible chain curtain fixed to platform to hang free at floor |
| 10/22/1991 | US5058871 Examination table assembly |
| 10/22/1991 | CA1291111C Apparatus for turning a vehicle on its side |
| 10/17/1991 | WO1991015179A1 Bath lift |
| 10/15/1991 | US5056977 Mobile home lifting and positioning apparatus |
| 10/09/1991 | EP0449933A1 A screw lift. |
| 10/09/1991 | EP0268657B1 Procedure in car body rectifying work and rectifying means arrangement |
| 10/08/1991 | CA1290317C Mobile lifting apparatus |
| 10/02/1991 | EP0449055A2 Lifting-platform for motor vehicles |
| 10/01/1991 | US5052520 Underground lift for use in the repair of a vehicle |
| 09/24/1991 | US5050844 Lift assembly |
| 09/11/1991 | EP0366663B1 Lifting device for a platform for storage of motor vehicles |
| 09/04/1991 | EP0444307A1 Stage-lowering apparatus |
| 09/03/1991 | US5044645 Dolly for heavy objects |
| 09/03/1991 | CA1288414C Vehicle lifting device |
| 08/28/1991 | EP0443927A1 Apparatus for loading and unloading objects |
| 08/28/1991 | CN2083581U Hydraulic lift feeding platform |
| 08/27/1991 | CA2036072A1 Lowering device for theatre platforms |
| 08/22/1991 | WO1991011979A1 An apparatus for inclining the patient-supporting portion of a hospital bed |
| 08/22/1991 | DE4004853A1 Car body tilting and hoisting mechanism |
| 08/21/1991 | EP0442274A1 Tilting and lifting device for vehicle bodies for ergonomically favourable provision of body parts within the serial assembly of the vehicles |
| 08/20/1991 | US5040638 Wheelchair lift mechanism |
| 08/20/1991 | US5040637 Lift assembly |
| 08/13/1991 | US5039123 Wheel trolley |
| 08/08/1991 | WO1991011386A1 A tilt device for vehicles |
| 08/07/1991 | EP0440349A1 Hydraulically operated dockboard |
| 08/06/1991 | US5036951 Elevator-type storage system |
| 07/30/1991 | CA1287038C Trailer-mounted portable oil change and lubricating system for motor vehicles |
| 07/23/1991 | US5033146 Vehicle service ramp |
| 07/16/1991 | US5031727 Lift for vehicles |
| 07/16/1991 | US5031726 Mechanism for automatically fixing a slide plate of a system for lifting a motor vehicle for repair thereof |
| 07/16/1991 | US5031476 Lever locking mechanism |
| 07/10/1991 | EP0435872A1 Device for hoisting and pivoting motor vehicles |
| 07/04/1991 | DE3943425A1 Scissors type hydraulic car lift - achieves low drive-on height by using auxiliary cylinder to wedge scissors mechanism open at start of lift |
| 06/27/1991 | DE3942497A1 Hydraulic load lifting device - has telescopic hydraulic cylinders designed so that inner and outer parts function simultaneously |
| 06/25/1991 | US5025892 Portable lift for lifting motor vehicles |
| 06/19/1991 | EP0298081B1 Device in a clamping machine |
| 06/18/1991 | US5024141 Method for the synchronous operation of juxtaposed cylinder devices |
| 06/13/1991 | WO1991008063A1 Rectifying means for a car body and procedure in rectifying same |
| 06/11/1991 | CA1284797C Portable, vehicle lifting device |
| 06/04/1991 | US5020382 Apparatus for loading and unloading objects |
| 05/28/1991 | US5018931 Method and apparatus for handling infant transport incubators |
| 05/28/1991 | US5018925 Lifting device for a platform for storage of motor vehicles |
| 05/23/1991 | DE3938987A1 Mechanical lifting and handling jack - has bell crank lever acting on bottom of vertical thrust rod to give simple, compact design |
| 05/21/1991 | US5016858 Hydraulic lift mechanism for camper shells |
| 05/16/1991 | WO1991006437A1 Wheel trolley |
| 05/14/1991 | US5015146 Vehicle display lift |
| 05/08/1991 | EP0425667A1 Weight lifting device |
| 05/07/1991 | US5013203 Electrically driven self-propelled truck and apparatus for changing course thereof |
| 05/07/1991 | US5012898 Control system for vehicle lift racks |
| 04/24/1991 | EP0424344A1 Lifting appliance, especially for a patient lifting device |
| 04/23/1991 | US5009287 Vehicle lift |
| 04/09/1991 | US5005492 Table mechanism |
| 04/03/1991 | EP0419787A1 Dock leveler lift assembly and method for operation |
| 04/03/1991 | EP0419465A1 A vehicle display device |
| 04/02/1991 | US5004075 Lifting device for objects |
| 04/02/1991 | CA1282404C Motor vehicle lift |
| 03/27/1991 | EP0418679A1 Lifting platform for motor vehicles |