PL44937B1 - - Google Patents

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Publication number
PL44937B1
PL44937B1 PL44937A PL4493757A PL44937B1 PL 44937 B1 PL44937 B1 PL 44937B1 PL 44937 A PL44937 A PL 44937A PL 4493757 A PL4493757 A PL 4493757A PL 44937 B1 PL44937 B1 PL 44937B1
Authority
PL
Poland
Prior art keywords
carbide
chamber
vessel
filling
acetylene
Prior art date
Application number
PL44937A
Other languages
English (en)
Polish (pl)
Filing date
Publication date
Application filed filed Critical
Publication of PL44937B1 publication Critical patent/PL44937B1/pl

Links

PL44937A 1957-06-28 PL44937B1 (enExample)

Publications (1)

Publication Number Publication Date
PL44937B1 true PL44937B1 (enExample) 1961-08-15

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