A device for use in explosive welding of two overlapping tubular or annular elements
A Standard patent application filed on 20 April 1988 credited to Adolfsson, Rune
Details
Application number :
15005
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
A device for use in explosive welding of two overlapping tubular or annular elements