CS82490A2 - Material for valve stem's surface treatment especially for internal combustion engines - Google Patents

Material for valve stem's surface treatment especially for internal combustion engines

Info

Publication number
CS82490A2
CS82490A2 CS90824A CS82490A CS82490A2 CS 82490 A2 CS82490 A2 CS 82490A2 CS 90824 A CS90824 A CS 90824A CS 82490 A CS82490 A CS 82490A CS 82490 A2 CS82490 A2 CS 82490A2
Authority
CS
Czechoslovakia
Prior art keywords
internal combustion
surface treatment
valve stem
combustion engines
treatment especially
Prior art date
Application number
CS90824A
Other languages
Czech (cs)
Inventor
Ludek Ing Zamyslicky
Vladimir Holpuch
Original Assignee
Ustav Pro Vyzkum Motorovych Vo
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 Ustav Pro Vyzkum Motorovych Vo filed Critical Ustav Pro Vyzkum Motorovych Vo
Priority to CS90824A priority Critical patent/CS82490A2/en
Publication of CS82490A2 publication Critical patent/CS82490A2/en

Links

CS90824A 1990-02-20 1990-02-20 Material for valve stem's surface treatment especially for internal combustion engines CS82490A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS90824A CS82490A2 (en) 1990-02-20 1990-02-20 Material for valve stem's surface treatment especially for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS90824A CS82490A2 (en) 1990-02-20 1990-02-20 Material for valve stem's surface treatment especially for internal combustion engines

Publications (1)

Publication Number Publication Date
CS82490A2 true CS82490A2 (en) 1991-09-15

Family

ID=5341110

Family Applications (1)

Application Number Title Priority Date Filing Date
CS90824A CS82490A2 (en) 1990-02-20 1990-02-20 Material for valve stem's surface treatment especially for internal combustion engines

Country Status (1)

Country Link
CS (1) CS82490A2 (en)

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