FR788930A - Résistance négative - Google Patents

Résistance négative

Info

Publication number
FR788930A
FR788930A FR788930DA FR788930A FR 788930 A FR788930 A FR 788930A FR 788930D A FR788930D A FR 788930DA FR 788930 A FR788930 A FR 788930A
Authority
FR
France
Prior art keywords
negative resistance
negative
resistance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR788930A publication Critical patent/FR788930A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
FR788930D 1934-04-30 1935-04-17 Résistance négative Expired FR788930A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE788930X 1934-04-30

Publications (1)

Publication Number Publication Date
FR788930A true FR788930A (fr) 1935-10-19

Family

ID=6699564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788930D Expired FR788930A (fr) 1934-04-30 1935-04-17 Résistance négative

Country Status (2)

Country Link
FR (1) FR788930A (fr)
GB (1) GB449049A (fr)

Also Published As

Publication number Publication date
GB449049A (en) 1936-06-19

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