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Mississauga, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Starter procedure for permanent magnet motors
Patent number
4,808,893
Issue date
Feb 28, 1989
Maghemite Inc.
Patrick E. Cavanagh
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Production of compounds by reaction of solid materials at high temp...
Patent number
4,766,284
Issue date
Aug 23, 1988
Maghemite Inc.
Patrick E. Cavanagh
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Control and operation of brushless continuous torque toroid motor
Patent number
4,746,844
Issue date
May 24, 1988
Maghemite Inc.
John S. MacKelvie
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Brushless D.C. dynamoelectric machine with decreased magnitude of p...
Patent number
4,710,667
Issue date
Dec 1, 1987
Maghemite Inc.
Eric Whiteley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Brushless D.C. dynamoelectric machine having ferrite material magne...
Patent number
4,605,874
Issue date
Aug 12, 1986
Maghemite Inc.
Eric Whiteley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent magnet field diverted to do useful work
Patent number
4,542,361
Issue date
Sep 17, 1985
Maghemite Inc.
Patrick E. Cavanagh
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Induction belt separation
Patent number
4,277,329
Issue date
Jul 7, 1981
Maghemite Inc.
Patrick E. Cavanagh
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Patents Applications
last 30 patents
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