The above described invention is not to be confused with the long known device called a slugged relay, that is, a relay whose armature winding is inductively coupled to {HEAD ~ a copper ring} for delaying {TAIL ~ flux changes} and hence retarding contact opening and closing 
for delaying
The above described invention is not to be confused with the long known device called a slugged relay , that is , a relay whose armature winding is inductively coupled to { HEAD ~ a copper ring } for delaying { TAIL ~ flux changes } and hence retarding contact opening and closing
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 OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH