Cast charged particle drift tube

Chassis device having vented base and radiation member for suppo

Circuit arrangement having a plurality of electrical elements to

Clean room

Clean room module

Combined wall and ventilator module for a building

Common housing for two semi-conductor bodies

Condenser vacuum load compensating system

Control for vent door

Controller for air conditioner system for automotive vehicle

Cooled jacket for electric arc furnaces

Cooling a heat-producing electrical or electronic component

Cooling capsule for disc-shaped semiconductor components

Cooling container for cooling a semiconductor element

Cooling element for solder bonded semiconductor devices

Cooling module for integrated circuit chips

Cooling of electrical furnaces

Cooling system for personal computer

Copper device and use thereof with semiconductor devices

Corrugated air return bulkhead