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SU580491A1 - Meter for measuring the concentration of copper ions in etching solutions for the production of printed circuit boards - Google Patents

Meter for measuring the concentration of copper ions in etching solutions for the production of printed circuit boards

Info

Publication number
SU580491A1
SU580491A1 SU7502127961A SU2127961A SU580491A1 SU 580491 A1 SU580491 A1 SU 580491A1 SU 7502127961 A SU7502127961 A SU 7502127961A SU 2127961 A SU2127961 A SU 2127961A SU 580491 A1 SU580491 A1 SU 580491A1
Authority
SU
USSR - Soviet Union
Prior art keywords
meter
concentration
measuring
production
printed circuit
Prior art date
Application number
SU7502127961A
Other languages
Russian (ru)
Inventor
Нестор Прохорович Глушков
Геннадий Самуилович Грицевский
Иосиф Мордкович Десятник
Арон Иделевич Кашлинский
Евгений Павлович Котов
Эвалд Карлович Мейстер
Анатолий Михайлович Прапоров
Юрий Александрович Устинов
Original Assignee
Предприятие П/Я В-2438
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 Предприятие П/Я В-2438 filed Critical Предприятие П/Я В-2438
Priority to SU7502127961A priority Critical patent/SU580491A1/en
Application granted granted Critical
Publication of SU580491A1 publication Critical patent/SU580491A1/en

Links

SU7502127961A 1975-04-24 1975-04-24 Meter for measuring the concentration of copper ions in etching solutions for the production of printed circuit boards SU580491A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502127961A SU580491A1 (en) 1975-04-24 1975-04-24 Meter for measuring the concentration of copper ions in etching solutions for the production of printed circuit boards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502127961A SU580491A1 (en) 1975-04-24 1975-04-24 Meter for measuring the concentration of copper ions in etching solutions for the production of printed circuit boards

Publications (1)

Publication Number Publication Date
SU580491A1 true SU580491A1 (en) 1977-11-15

Family

ID=20617456

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502127961A SU580491A1 (en) 1975-04-24 1975-04-24 Meter for measuring the concentration of copper ions in etching solutions for the production of printed circuit boards

Country Status (1)

Country Link
SU (1) SU580491A1 (en)

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