Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for implementation of vertical movement of a chair, especially of a patient chair

Apparatus for implementation of vertical movement of a chair, especially of a patient chair

US Patent 4757968 · Granted Jul 19, 1988

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cooling structure for electronic device, and a method2013
Choke device for frequency converter2011
Cabinet for a frequency converter2007
Cabinet for a frequency converter2007
MRI magnet with reduced fringe field2004
MRI magnet with vibration compensation2002
Mri system with split rose ring with high homogeneity2002
Method for producing a cooling element, and a cooling element2001
MRI magnet with high homogeneity, patient access, and low forces on the driver c2001
Magnetic resonance imaging system with floating pole pieces2000
Magnetic resonance imaging system with floating pole pieces1999
Pole piece for MR imager1997