Removable Auxiliary Air Conditioning System for a Confined Area
US9617005B1
System and method for replacing an engine powered air conditioning unit with an electric air conditioning unit in an aircraft
US9481468B1
Aircraft environmental control system
US8047903B1
Emergency cabin pressurization system and method for an aircraft
US7305842B1
Environmental control system and method for an aircraft
US4522195A
Apparatus for left heart assist
US4467790A
Percutaneous balloon
US4569332A
Method and apparatus for treating a heart patient through the coordinating efforts of balloon pumping and dispensing catheters
US4552127A
Percutaneous intra-aortic balloon having an EKG electrode and a twisting stylet for coupling the EKG electrode to monitoring and/or pacing instrumentation external to the body
US4576142A
Percutaneous intra-aortic balloon and method for using same
US4473067A
Introducer assembly for intra-aortic balloons and the like incorporating a sliding, blood-tight seal
US4407271A
Apparatus for left heart assist
US4422447A
Percutaneous balloon
US4287892A
Cannula for intra-aortic balloon devices and the like
US4308559A
Switching apparatus for closed circuit television monitoring systems
US4122858A
Adapter for intra-aortic balloons and the like
US4175264A
Electronic synchronizer-monitor system for controlling the timing of mechanical assistance and pacing of the heart
US4016871A
Electronic synchronizer-monitor system for controlling the timing of mechanical assistance and pacing of the heart
