RO67970A2 - METHOD AND GAME OF MASKS FOR THE MANUFACTURE OF SEMICONDUCTOR PELLETS FOR THYRISTORS - Google Patents

METHOD AND GAME OF MASKS FOR THE MANUFACTURE OF SEMICONDUCTOR PELLETS FOR THYRISTORS

Info

Publication number
RO67970A2
RO67970A2 RO7895874A RO7895874A RO67970A2 RO 67970 A2 RO67970 A2 RO 67970A2 RO 7895874 A RO7895874 A RO 7895874A RO 7895874 A RO7895874 A RO 7895874A RO 67970 A2 RO67970 A2 RO 67970A2
Authority
RO
Romania
Prior art keywords
thyristors
masks
game
manufacture
semiconductor pellets
Prior art date
Application number
RO7895874A
Other languages
French (fr)
Romanian (ro)
Inventor
Vasile Obreja
Original Assignee
Inst De Cercetari Pentru Compo
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 Inst De Cercetari Pentru Compo filed Critical Inst De Cercetari Pentru Compo
Priority to RO7895874A priority Critical patent/RO67970A2/en
Publication of RO67970A2 publication Critical patent/RO67970A2/en

Links

RO7895874A 1974-05-27 1974-05-27 METHOD AND GAME OF MASKS FOR THE MANUFACTURE OF SEMICONDUCTOR PELLETS FOR THYRISTORS RO67970A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7895874A RO67970A2 (en) 1974-05-27 1974-05-27 METHOD AND GAME OF MASKS FOR THE MANUFACTURE OF SEMICONDUCTOR PELLETS FOR THYRISTORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7895874A RO67970A2 (en) 1974-05-27 1974-05-27 METHOD AND GAME OF MASKS FOR THE MANUFACTURE OF SEMICONDUCTOR PELLETS FOR THYRISTORS

Publications (1)

Publication Number Publication Date
RO67970A2 true RO67970A2 (en) 1979-01-15

Family

ID=20093815

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7895874A RO67970A2 (en) 1974-05-27 1974-05-27 METHOD AND GAME OF MASKS FOR THE MANUFACTURE OF SEMICONDUCTOR PELLETS FOR THYRISTORS

Country Status (1)

Country Link
RO (1) RO67970A2 (en)

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