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MANITOBA HVDC RESEARCH CENTRE
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WINNIPEG, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for reducing stresses that initiate restrike of breakers...
Patent number
4,780,622
Issue date
Oct 25, 1988
Manitoba HVDC Research Centre
Dennis Woodford
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74376800 - PSCAD
Serial number
74376800
Registration number
1894846
Filing date
Apr 8, 1993
Manitoba HVDC Research Centre
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74371786 - RTDS
Serial number
74371786
Registration number
2234433
Filing date
Mar 26, 1993
Manitoba HVDC Research Centre
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments