CA1100631A - Traduction non-disponible - Google Patents

Traduction non-disponible

Info

Publication number
CA1100631A
CA1100631A CA281,265A CA281265A CA1100631A CA 1100631 A CA1100631 A CA 1100631A CA 281265 A CA281265 A CA 281265A CA 1100631 A CA1100631 A CA 1100631A
Authority
CA
Canada
Prior art keywords
lecithin
magnetic
amount
purity
magnetic powder
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
CA281,265A
Other languages
English (en)
Inventor
Toru Nagai
Junetsu Seto
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to CA281,265A priority Critical patent/CA1100631A/fr
Application granted granted Critical
Publication of CA1100631A publication Critical patent/CA1100631A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
CA281,265A 1977-06-23 1977-06-23 Traduction non-disponible Expired CA1100631A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA281,265A CA1100631A (fr) 1977-06-23 1977-06-23 Traduction non-disponible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA281,265A CA1100631A (fr) 1977-06-23 1977-06-23 Traduction non-disponible

Publications (1)

Publication Number Publication Date
CA1100631A true CA1100631A (fr) 1981-05-05

Family

ID=4108961

Family Applications (1)

Application Number Title Priority Date Filing Date
CA281,265A Expired CA1100631A (fr) 1977-06-23 1977-06-23 Traduction non-disponible

Country Status (1)

Country Link
CA (1) CA1100631A (fr)

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