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AMERICAN MAGNETICS, INC.
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OAK RIDGE, TN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Capacitive level sensor and control system
Patent number
6,016,697
Issue date
Jan 25, 2000
American Magnetics, Inc.
L. Michael McCulloch
G05 - CONTROLLING REGULATING
Information
Patent Grant
Level detector system for cryogenic liquids
Patent number
3,943,767
Issue date
Mar 16, 1976
American Magnetics, Inc.
Kenneth R. Efferson
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73690849 - "LIQUID HELIUM LEVEL SUPERCONDUCTING DIPSTICK" AND/OR "S...
Serial number
73690849
Filing date
Oct 21, 1987
AMERICAN MAGNETICS, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments