FR2191224B3 - - Google Patents

Info

Publication number
FR2191224B3
FR2191224B3 FR7323764A FR7323764A FR2191224B3 FR 2191224 B3 FR2191224 B3 FR 2191224B3 FR 7323764 A FR7323764 A FR 7323764A FR 7323764 A FR7323764 A FR 7323764A FR 2191224 B3 FR2191224 B3 FR 2191224B3
Authority
FR
France
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
FR7323764A
Other languages
French (fr)
Other versions
FR2191224A1 (enExample
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.)
Beckman Coulter Inc
Original Assignee
Beckman Instruments Inc
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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Publication of FR2191224A1 publication Critical patent/FR2191224A1/fr
Application granted granted Critical
Publication of FR2191224B3 publication Critical patent/FR2191224B3/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • H01C17/232—Adjusting the temperature coefficient; Adjusting value of resistance by adjusting temperature coefficient of resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
FR7323764A 1972-06-29 1973-06-28 Expired FR2191224B3 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26760472A 1972-06-29 1972-06-29

Publications (2)

Publication Number Publication Date
FR2191224A1 FR2191224A1 (enExample) 1974-02-01
FR2191224B3 true FR2191224B3 (enExample) 1976-06-18

Family

ID=23019478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7323764A Expired FR2191224B3 (enExample) 1972-06-29 1973-06-28

Country Status (4)

Country Link
DE (1) DE2323894A1 (enExample)
FR (1) FR2191224B3 (enExample)
GB (1) GB1357873A (enExample)
IT (1) IT987458B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20120553A1 (it) 2012-06-22 2013-12-23 St Microelectronics Srl Dispositivo a resistore calibrabile elettricamente e relativo metodo di calibrazione

Also Published As

Publication number Publication date
FR2191224A1 (enExample) 1974-02-01
DE2323894A1 (de) 1974-01-17
GB1357873A (en) 1974-06-26
IT987458B (it) 1975-02-20

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Legal Events

Date Code Title Description
ST Notification of lapse