CS194456B1 - Surface treatment of metalic objects before hard chromium plating - Google Patents

Surface treatment of metalic objects before hard chromium plating

Info

Publication number
CS194456B1
CS194456B1 CS537277A CS537277A CS194456B1 CS 194456 B1 CS194456 B1 CS 194456B1 CS 537277 A CS537277 A CS 537277A CS 537277 A CS537277 A CS 537277A CS 194456 B1 CS194456 B1 CS 194456B1
Authority
CS
Czechoslovakia
Prior art keywords
surface treatment
chromium plating
hard chromium
objects before
before hard
Prior art date
Application number
CS537277A
Other languages
English (en)
Inventor
Jan Ptacek
Original Assignee
Jan Ptacek
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 Jan Ptacek filed Critical Jan Ptacek
Priority to CS537277A priority Critical patent/CS194456B1/cs
Publication of CS194456B1 publication Critical patent/CS194456B1/cs

Links

CS537277A 1977-08-16 1977-08-16 Surface treatment of metalic objects before hard chromium plating CS194456B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS537277A CS194456B1 (en) 1977-08-16 1977-08-16 Surface treatment of metalic objects before hard chromium plating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS537277A CS194456B1 (en) 1977-08-16 1977-08-16 Surface treatment of metalic objects before hard chromium plating

Publications (1)

Publication Number Publication Date
CS194456B1 true CS194456B1 (en) 1979-12-31

Family

ID=5398503

Family Applications (1)

Application Number Title Priority Date Filing Date
CS537277A CS194456B1 (en) 1977-08-16 1977-08-16 Surface treatment of metalic objects before hard chromium plating

Country Status (1)

Country Link
CS (1) CS194456B1 (cs)

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