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Paul S. Rumbaugh
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Santa Ana, CA, US
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last 30 patents
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Patent Grant
Input decoupling circuit for transistor differential amplifier
Patent number
4,180,780
Issue date
Dec 25, 1979
Altec Corporation
Paul S. Rumbaugh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Modular printed circuit board assembly having cooling means incorpo...
Patent number
4,122,508
Issue date
Oct 24, 1978
Altec Corporation
Paul S. Rumbaugh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Parallel power amplifier circuits
Patent number
4,081,757
Issue date
Mar 28, 1978
Altec Corporation
Paul S. Rumbaugh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Protective circuit utilizing multilevel power supply output
Patent number
3,987,342
Issue date
Oct 19, 1976
Altec Corporation
Robert J. Bird
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER