FR2002987A1 - - Google Patents

Info

Publication number
FR2002987A1
FR2002987A1 FR6904959A FR6904959A FR2002987A1 FR 2002987 A1 FR2002987 A1 FR 2002987A1 FR 6904959 A FR6904959 A FR 6904959A FR 6904959 A FR6904959 A FR 6904959A FR 2002987 A1 FR2002987 A1 FR 2002987A1
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.)
Withdrawn
Application number
FR6904959A
Other languages
French (fr)
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.)
Litton Industries Inc
Original Assignee
Litton Industries 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 Litton Industries Inc filed Critical Litton Industries Inc
Publication of FR2002987A1 publication Critical patent/FR2002987A1/fr
Withdrawn legal-status Critical Current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
    • C04B35/2625—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 magnesium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thin Magnetic Films (AREA)
  • Magnetic Record Carriers (AREA)
  • Semiconductor Memories (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
FR6904959A 1968-03-01 1969-02-26 Withdrawn FR2002987A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70957068A 1968-03-01 1968-03-01

Publications (1)

Publication Number Publication Date
FR2002987A1 true FR2002987A1 (xx) 1969-11-07

Family

ID=24850404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6904959A Withdrawn FR2002987A1 (xx) 1968-03-01 1969-02-26

Country Status (4)

Country Link
DE (1) DE1905027A1 (xx)
FR (1) FR2002987A1 (xx)
GB (2) GB1242803A (xx)
NL (1) NL6903074A (xx)

Also Published As

Publication number Publication date
GB1242803A (en) 1971-08-11
GB1242802A (en) 1971-08-11
DE1905027A1 (de) 1970-03-05
NL6903074A (xx) 1969-09-03

Similar Documents

Publication Publication Date Title
AU428130B2 (xx)
AU5184069A (xx)
AU6168869A (xx)
AU6171569A (xx)
AU429879B2 (xx)
AU4304568A (xx)
AU4811568A (xx)
AU421558B1 (xx)
AU4744468A (xx)
BE709496A (xx)
BE630165A (xx)
NL6903074A (xx)
BE709484A (xx)
BE709479A (xx)
BE709446A (xx)
BE709435A (xx)
BE709415A (xx)
BE709320A (xx)
BE709319A (xx)
BE709301A (xx)
BE709274A (xx)
BE709138A (xx)
BE709119A (xx)
BE709095A (xx)
BE708951A (xx)

Legal Events

Date Code Title Description
ST Notification of lapse