Title:
Signal transmission system
United States Patent 3090031
US Patent References:
Signal transmission system
- - 2379800
Transmission system
- - 2414719
Inverted grounded emitter transistor amplifier
- - 2659773
Electrical transmission system including bilateral transistor amplifier
- - 2662123
Electrical systems for borehole apparatus
- - 2974303
Signal transmission system
- - 2379800
Transmission system
- - 2414719
Inverted grounded emitter transistor amplifier
- - 2659773
Electrical transmission system including bilateral transistor amplifier
- - 2662123
Electrical systems for borehole apparatus
- - 2974303
Inventors:
Arthur, Lord. H.
Publication Date:
05/14/1963
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Export Citation:
Assignee:
TEXACO INC
Primary Class:
Other Classes:
324/323
International Classes:
E21B47/12; G01V3/34; G01V3/18
Foreign References:
| FR1184826A |