Robert L. Rayburn

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Salt Lake City, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Intubation system having an axially moveable memory cylinder
- Patent number 5,733,242
- Issue date Mar 31, 1998
- Robert L. Rayburn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Incentive inhalation spirometer apparatus
- Patent number 4,809,706
- Issue date Mar 7, 1989
- Robert L. Watson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Emergency ventilation tube
- Patent number 4,446,864
- Issue date May 8, 1984
- Robert L. Watson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controllable partial rebreathing anesthesia circuit and respiratory...
- Patent number 4,320,754
- Issue date Mar 23, 1982
- Robert L. Watson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carbon dioxide measurement from expired gases in a partial rebreath...
- Patent number 4,269,194
- Issue date May 26, 1981
- Robert L. Rayburn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controllable partial rebreathing anesthesia circuit and respiratory...
- Patent number 4,188,946
- Issue date Feb 19, 1980
- Robert L. Watson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE