FR1580880A - - Google Patents

Info

Publication number
FR1580880A
FR1580880A FR143450A FR1580880DA FR1580880A FR 1580880 A FR1580880 A FR 1580880A FR 143450 A FR143450 A FR 143450A FR 1580880D A FR1580880D A FR 1580880DA FR 1580880 A FR1580880 A FR 1580880A
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
FR143450A
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 filed Critical
Application granted granted Critical
Publication of FR1580880A publication Critical patent/FR1580880A/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
    • C04B35/26—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 ferrites
    • C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
    • C04B35/2633—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing barium, strontium or calcium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
FR143450A 1968-03-13 1968-03-13 Expired FR1580880A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR143450 1968-03-13

Publications (1)

Publication Number Publication Date
FR1580880A true FR1580880A (fr) 1969-09-12

Family

ID=8647358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR143450A Expired FR1580880A (fr) 1968-03-13 1968-03-13

Country Status (4)

Country Link
US (1) US3573207A (fr)
BE (1) BE729057A (fr)
DE (1) DE1912748B2 (fr)
FR (1) FR1580880A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266108A (en) * 1979-03-28 1981-05-05 The Pillsbury Company Microwave heating device and method
WO2017062151A1 (fr) 2015-10-06 2017-04-13 Northrop Grumman Systems Corporation Système de commande de véhicule autonome

Also Published As

Publication number Publication date
BE729057A (fr) 1969-08-01
DE1912748A1 (de) 1970-01-08
DE1912748B2 (de) 1971-10-28
US3573207A (en) 1971-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse