PL114567B2 - Apparatus for toughening external layers of metal workpieces - Google Patents

Apparatus for toughening external layers of metal workpieces

Info

Publication number
PL114567B2
PL114567B2 PL20832678A PL20832678A PL114567B2 PL 114567 B2 PL114567 B2 PL 114567B2 PL 20832678 A PL20832678 A PL 20832678A PL 20832678 A PL20832678 A PL 20832678A PL 114567 B2 PL114567 B2 PL 114567B2
Authority
PL
Poland
Prior art keywords
toughening
metal workpieces
external layers
layers
external
Prior art date
Application number
PL20832678A
Other languages
English (en)
Other versions
PL208326A1 (pl
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 filed Critical
Priority to PL20832678A priority Critical patent/PL114567B2/xx
Publication of PL208326A1 publication Critical patent/PL208326A1/pl
Publication of PL114567B2 publication Critical patent/PL114567B2/xx

Links

PL20832678A 1978-07-10 1978-07-10 Apparatus for toughening external layers of metal workpieces PL114567B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20832678A PL114567B2 (en) 1978-07-10 1978-07-10 Apparatus for toughening external layers of metal workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20832678A PL114567B2 (en) 1978-07-10 1978-07-10 Apparatus for toughening external layers of metal workpieces

Publications (2)

Publication Number Publication Date
PL208326A1 PL208326A1 (pl) 1979-06-04
PL114567B2 true PL114567B2 (en) 1981-02-28

Family

ID=19990492

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20832678A PL114567B2 (en) 1978-07-10 1978-07-10 Apparatus for toughening external layers of metal workpieces

Country Status (1)

Country Link
PL (1) PL114567B2 (pl)

Also Published As

Publication number Publication date
PL208326A1 (pl) 1979-06-04

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