Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Portable heat exchanger for inhalation rewarming

Portable heat exchanger for inhalation rewarming

US Patent 4829997 · Granted May 16, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fuel cleaning for gas fired engines2013
Rocker arm assembly2007
Flexible sensor input assembly2007
Centrifugal pump with solids cutting action2001
Centrifugal pump with solids cutting action2001
Cleaning method and apparatus2000
Bearing cage with T-shaped pitoling pads1998
Electronic heater-humidifier for hypothermia treatment1992
Electronic heater-humidifier for hypothermia treatment1992
Apparatus for the detection of chemiluminescence1989
Process for manufacturing printed circuit boards1988
Method and apparatus for inhalation rewarming1982