SU413007A1 - - Google Patents

Info

Publication number
SU413007A1
SU413007A1 SU1432940A SU1432940A SU413007A1 SU 413007 A1 SU413007 A1 SU 413007A1 SU 1432940 A SU1432940 A SU 1432940A SU 1432940 A SU1432940 A SU 1432940A SU 413007 A1 SU413007 A1 SU 413007A1
Authority
SU
USSR - Soviet Union
Prior art keywords
welding
pipeline
formation
seam
cavity
Prior art date
Application number
SU1432940A
Other languages
English (en)
Russian (ru)
Other versions
SU413007A2 (forum.php
Filing date
Publication date
Application filed filed Critical
Priority to SU1432940A priority Critical patent/SU413007A1/ru
Application granted granted Critical
Publication of SU413007A2 publication Critical patent/SU413007A2/ru
Publication of SU413007A1 publication Critical patent/SU413007A1/ru

Links

SU1432940A 1970-04-16 SU413007A1 (forum.php)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1432940A SU413007A1 (forum.php) 1970-04-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1432940A SU413007A1 (forum.php) 1970-04-16

Publications (2)

Publication Number Publication Date
SU413007A2 SU413007A2 (forum.php) 1974-01-30
SU413007A1 true SU413007A1 (forum.php) 1974-01-30

Family

ID=

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