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Joseph M. Khalid
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Cedar Rapids, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Current limiting circuit breaker
Patent number
4,178,618
Issue date
Dec 11, 1979
Square D Company
Joseph M. Khalid
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current limiting circuit breaker
Patent number
4,071,836
Issue date
Jan 31, 1978
Square D Company
James W. Cook
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current limiting circuit breaker
Patent number
4,070,641
Issue date
Jan 24, 1978
Square D Company
Joseph M. Khalid
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current limiting circuit breaker
Patent number
3,956,723
Issue date
May 11, 1976
Square D Company
Richard T. Dickens
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current limiting circuit breaker
Patent number
3,943,472
Issue date
Mar 9, 1976
Square D Company
Clark L. Oster
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current limiting circuit breaker
Patent number
3,943,473
Issue date
Mar 9, 1976
Square D Company
Joseph M. Khalid
H01 - BASIC ELECTRIC ELEMENTS