SU175287A1 - - Google Patents

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Publication number
SU175287A1
SU175287A1 SU869513A SU869513A SU175287A1 SU 175287 A1 SU175287 A1 SU 175287A1 SU 869513 A SU869513 A SU 869513A SU 869513 A SU869513 A SU 869513A SU 175287 A1 SU175287 A1 SU 175287A1
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SU
USSR - Soviet Union
Prior art keywords
pipe
template
stretching
templet
cassette
Prior art date
Application number
SU869513A
Other languages
English (en)
Russian (ru)
Publication of SU175287A1 publication Critical patent/SU175287A1/ru

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SU869513A SU175287A1 (enrdf_load_stackoverflow)

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SU175287A1 true SU175287A1 (enrdf_load_stackoverflow)

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