RO80138A2 - Solutie de cuprare chimica pentru fabricarea de circuite imprimate cugauri metalizate - Google Patents

Solutie de cuprare chimica pentru fabricarea de circuite imprimate cugauri metalizate

Info

Publication number
RO80138A2
RO80138A2 RO80101403A RO10140380A RO80138A2 RO 80138 A2 RO80138 A2 RO 80138A2 RO 80101403 A RO80101403 A RO 80101403A RO 10140380 A RO10140380 A RO 10140380A RO 80138 A2 RO80138 A2 RO 80138A2
Authority
RO
Romania
Prior art keywords
printed circuits
copper solution
chemical copper
manufacturing metallic
metallic orifice
Prior art date
Application number
RO80101403A
Other languages
English (en)
French (fr)
Inventor
Maria G Andriescu
Mariana S Halip
Valeria Preda
Original Assignee
Intreprinderea De Medicamente Pentru Automatizari,Ro
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 Intreprinderea De Medicamente Pentru Automatizari,Ro filed Critical Intreprinderea De Medicamente Pentru Automatizari,Ro
Priority to RO80101403A priority Critical patent/RO80138A2/ro
Publication of RO80138A2 publication Critical patent/RO80138A2/ro

Links

RO80101403A 1980-06-13 1980-06-13 Solutie de cuprare chimica pentru fabricarea de circuite imprimate cugauri metalizate RO80138A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO80101403A RO80138A2 (ro) 1980-06-13 1980-06-13 Solutie de cuprare chimica pentru fabricarea de circuite imprimate cugauri metalizate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO80101403A RO80138A2 (ro) 1980-06-13 1980-06-13 Solutie de cuprare chimica pentru fabricarea de circuite imprimate cugauri metalizate

Publications (1)

Publication Number Publication Date
RO80138A2 true RO80138A2 (ro) 1982-12-06

Family

ID=20108650

Family Applications (1)

Application Number Title Priority Date Filing Date
RO80101403A RO80138A2 (ro) 1980-06-13 1980-06-13 Solutie de cuprare chimica pentru fabricarea de circuite imprimate cugauri metalizate

Country Status (1)

Country Link
RO (1) RO80138A2 (ro)

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