SU291747A1 - - Google Patents

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Publication number
SU291747A1
SU291747A1 SU1376234A SU1376234A SU291747A1 SU 291747 A1 SU291747 A1 SU 291747A1 SU 1376234 A SU1376234 A SU 1376234A SU 1376234 A SU1376234 A SU 1376234A SU 291747 A1 SU291747 A1 SU 291747A1
Authority
SU
USSR - Soviet Union
Prior art keywords
collector
tool
oxygen
workpiece
tubes
Prior art date
Application number
SU1376234A
Other languages
English (en)
Russian (ru)
Publication of SU291747A1 publication Critical patent/SU291747A1/ru

Links

SU1376234A SU291747A1 (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
SU291747A1 true SU291747A1 (enrdf_load_stackoverflow)

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