82673 ⎘
Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated actuated through multiple or change-speed gearings
Trailer Tongue Jack Assembly with Manual and Torque Limited Power Drill Driver
#2SYSTEMS AND METHODS FOR SWITCHING GEARS IN MULTIPLE-SPEED LANDING GEAR
#3MANEUVERABLE ERGONOMIC TRAILER STANDS
#4Maneuverable ergonomic trailer stands
#5Lifting column transmission assembly and lifting column
#6Two speed trailer jack
#7Lifting device
#8USE OF MOTOR FLUX LINKAGE MAPS FOR MONITORING THE HEALTH OF AN ACTUATOR
#9Maneuverable ergonomic trailer stands
#10Leveling jack with direct actuation
#11Electric car jack