FR61274E - Compositions semi-conductrices pour thermistances et leur fabrication - Google Patents

Compositions semi-conductrices pour thermistances et leur fabrication

Info

Publication number
FR61274E
FR61274E FR61274DA FR61274E FR 61274 E FR61274 E FR 61274E FR 61274D A FR61274D A FR 61274DA FR 61274 E FR61274 E FR 61274E
Authority
FR
France
Prior art keywords
thermistors
manufacture
semiconductor compositions
compositions
semiconductor
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.)
Mersen SA
Original Assignee
Carbone Lorraine SA
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 Carbone Lorraine SA filed Critical Carbone Lorraine SA
Application granted granted Critical
Publication of FR61274E publication Critical patent/FR61274E/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • C04B35/478—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on aluminium titanates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR61274D 1950-11-13 1950-11-13 Compositions semi-conductrices pour thermistances et leur fabrication Expired FR61274E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR61274T 1950-11-13

Publications (1)

Publication Number Publication Date
FR61274E true FR61274E (fr) 1955-04-25

Family

ID=8694852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR61274D Expired FR61274E (fr) 1950-11-13 1950-11-13 Compositions semi-conductrices pour thermistances et leur fabrication

Country Status (1)

Country Link
FR (1) FR61274E (fr)

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