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Priority to NL6701216ApriorityCriticalpatent/NL6701216A/xx
Priority to DE19681665275prioritypatent/DE1665275A1/de
Priority to FR1551773Dprioritypatent/FR1551773A/fr
Publication of NL6701216ApublicationCriticalpatent/NL6701216A/xx
H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
H01C7/042—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient mainly consisting of inorganic non-metallic substances