{HEAD ~ This invention} relates to {TAIL ~ fastening sheets} of deformable material together and more particularly to clinch joints and methods and apparatus for forming clinch joints of both the leak proof and lanced type joints 
relates to
{ HEAD ~ This invention } relates to { TAIL ~ fastening sheets } of deformable material together and more particularly to clinch joints and methods and apparatus for forming clinch joints of both the leak proof and lanced type joints
HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH